Gaining VDE authentication demonstrates that the capacity of SPARK in research, company system, facility, and personnel skills and so forth can fully meet the strict requirement of VDE. SPARK can independently conduct product test according to the VDE requirement. Our products are made in line with the first-rate international products.”led high bay light authentication will have big impact on product design and research of SPARK, so as to satisfy the global consumers’ requirement at first place and make sure that the product safety and performance can conform to the latest international standard, which will certainly speed up the steps of exploring the global high-end market. It also means SPARK will compete in the global market on a new and higher stage.
Patents from Litepanels are broad and unspecific and cover any LED lighting gear used for video, film or photographic production. Essex found that the companies competing with Litepanels were in violation of Section 337 of the Tariff Act and recommended that a general exclusion order for all potential importers be granted.Litepanels was represented by Pepper Hamilton LLP, a national law firm headquartered in Philadelphia and Boston and with offices in Los Angeles and Orange County.Judge Essex’s decision is a real win for Litepanels because it does not simply defend a patent claim—the initial ruling really protects a long-term investment in industry changing Intellectual Property,” William D. Belanger, trial counsel on the Litepanels case, told IPFrontline. Belanger, is a partner in Pepper Hamilton’s Boston office and co- chair of the firm’s IP Department.
“Companies like Litepanels are finding that their markets are being undercut by cheap, illegal imports. In this case, the fear is that a Chinese company could quickly change its name and continue to illegally produce these knock-offs,” Belanger said. However, the favorable commission ruling, he noted, should prevent any imports using this technology, not just imports from the parties named in the case.The General Exclusion Order does not affect the importation of emergency lighting, cellular phones, automobile taillights, or LED bulbs themselves. It also does not affect other forms of led flood light used for film, video or photography such as RGB and Remote Phosphor technologies.The GravityLight was designed by Therefore directors Martin Riddiford and Jim Reeves. And it is designed to be suspended from a ceiling or wall in a home. Using a nine-kilogram bag of sand or rocks, a piece of rope can be pulled through a mechanism which generates electricity. The LED light works on the gravitational pull from the lamp and once the bag of sand is pulled; a three second pull which lifts the bag is enough to generate 30 minutes of electricity.
2013年11月28日星期四
2013年11月26日星期二
Lextar is excited about the expected result of the merger
The light emitted is composed of small bright dots evenly distributed across
the electrode surface. The input voltage controls the intensity or brightness of
the LED. Dr. Kuo is very optimistic with the results of his findings. “We have
discovered this phenomenon and studied this kind of LED for more than a year. It
can be operated continuously for more than ten hours. A longer operation time is
expected.Kuo‘s discovery has larger implications than just lighting. These LEDs
could potentially be integrated into a computer processor; dramatically
increasing the speed by transporting signals optically rather than by electrons
through copper lines. These developments will take place under the wing of Dr.
David Su, who will proclaim status of Chairman and CEO while Mr. Allen Huang
will act as President.
Lextar is excited about the expected result of the merger. In the past, the Company’s backlighting products were mostly for monitor and TV applications but instead will also be used in notebook and smartphone applications. Additionally, aside from developing mostly on solid-state lighting products such as lamps and board lights, Lextar’s new merger will give the Company a line of products that also include T5 tube and CCFL lighting applications along with LED bulbs and fixtures.Also resulting from the merger is an expanded customer portfolio, which gives Lextar OEM businesses in the US and Japan. Lextar will also be continuing to expand its reach in addition to supplying its own Industrial Design team to provide more value-added service. On the supply chain side, Lextar is enlarging its economies of scale, increasing the Company’s access to materials and resources while at the same time improving cost competition.
Chairman Su noted that Lextar and Wellypowers’ product lines, system platforms and personnel have already merged to form a competent team that will be even more well-versed in lighting operations and able to improve Lextar’s output value in the market.LED technology has proven its reliability and now is the time to accelerate adoption. By using LED-based lighting, municipalities can enhance safety for citizens, reduce public energy bills and free up resources to support economic growth.” said Eric Rondolat.Cities, states, and provinces are where the real action is when it comes to energy efficiency projects,” said R20 Founding Chairman Arnold Schwarzenegger. “We look forward to having Phillips join our building and street lighting efficiency campaign and help to make everyone an action hero in building sustainable communities and fighting climate change.”
Lextar is excited about the expected result of the merger. In the past, the Company’s backlighting products were mostly for monitor and TV applications but instead will also be used in notebook and smartphone applications. Additionally, aside from developing mostly on solid-state lighting products such as lamps and board lights, Lextar’s new merger will give the Company a line of products that also include T5 tube and CCFL lighting applications along with LED bulbs and fixtures.Also resulting from the merger is an expanded customer portfolio, which gives Lextar OEM businesses in the US and Japan. Lextar will also be continuing to expand its reach in addition to supplying its own Industrial Design team to provide more value-added service. On the supply chain side, Lextar is enlarging its economies of scale, increasing the Company’s access to materials and resources while at the same time improving cost competition.
Chairman Su noted that Lextar and Wellypowers’ product lines, system platforms and personnel have already merged to form a competent team that will be even more well-versed in lighting operations and able to improve Lextar’s output value in the market.LED technology has proven its reliability and now is the time to accelerate adoption. By using LED-based lighting, municipalities can enhance safety for citizens, reduce public energy bills and free up resources to support economic growth.” said Eric Rondolat.Cities, states, and provinces are where the real action is when it comes to energy efficiency projects,” said R20 Founding Chairman Arnold Schwarzenegger. “We look forward to having Phillips join our building and street lighting efficiency campaign and help to make everyone an action hero in building sustainable communities and fighting climate change.”
Producing HB LED requires higher quality
Thermal Technology, a leading manufacturer of crystal growth equipment and high temperature furnace systems, recently shipped 14 K1 HB LED-grade sapphire crystal growers to a customer in Europe. The K1’s large 90kg sapphire boule is optimized for 4” and 6” cores used in LED production, with 8” cores possible.We continue to strengthen our position in the high brightness LED market,” says Matt Mede, Thermal Technology president and CEO. “Spending time at customers’ facilities throughout the world, I see our competitors sapphire tools unplugged and pushed aside, while ours are in production. The led high bay light quality output speaks for itself.”
As Thermal Technology completes sapphire growth protocol transfer at its customers’ facilities, K1 sapphire production has increased dramatically with customers producing large, high quality boules and reporting yields of 4200mm TIE.Over recent decades, LED lighting technology has developed and commercialized to the point that LEDs are replacing incandescent light bulbs in common lighting applications. Refined LED technology has led to the development of high brightness LEDs (HB LED) used in electronic display backlighting and other high tech applications. Producing HB LED requires higher quality, single sapphire substrate.
Thermal Technology’s Model K1 crystal grower is intended for HB LED substrate production. To satisfy the demand of the growing high quality sapphire market, Thermal Technology has successfully tripled their Santa Rosa, California manufacturing facility.Thermal Technology is a global manufacturer of advance thermal processing systems, including crystal growth equipment, high temperature laboratory and production furnaces, hot presses and spark plasma as well as direct current sintering systems. Thermal Technology has 60 years of experience with more than 3000 installations in 40 countries.The goal here is to recognize products that are not only attractive, but that are also energy efficient and deliver good lighting quality," said led flood light Solid-State Lighting Program Manager Jim Brodrick. "It reminds me of football, where the most effective quarterbacks aren't just good passers - they can also run well and see the whole field.
As Thermal Technology completes sapphire growth protocol transfer at its customers’ facilities, K1 sapphire production has increased dramatically with customers producing large, high quality boules and reporting yields of 4200mm TIE.Over recent decades, LED lighting technology has developed and commercialized to the point that LEDs are replacing incandescent light bulbs in common lighting applications. Refined LED technology has led to the development of high brightness LEDs (HB LED) used in electronic display backlighting and other high tech applications. Producing HB LED requires higher quality, single sapphire substrate.
Thermal Technology’s Model K1 crystal grower is intended for HB LED substrate production. To satisfy the demand of the growing high quality sapphire market, Thermal Technology has successfully tripled their Santa Rosa, California manufacturing facility.Thermal Technology is a global manufacturer of advance thermal processing systems, including crystal growth equipment, high temperature laboratory and production furnaces, hot presses and spark plasma as well as direct current sintering systems. Thermal Technology has 60 years of experience with more than 3000 installations in 40 countries.The goal here is to recognize products that are not only attractive, but that are also energy efficient and deliver good lighting quality," said led flood light Solid-State Lighting Program Manager Jim Brodrick. "It reminds me of football, where the most effective quarterbacks aren't just good passers - they can also run well and see the whole field.
2013年11月25日星期一
this project is apparent in the choice of materials
Ikon Semiconductor is a fabless semiconductor company focused on developing
innovative, highly integrated and efficient driver solutions for the rapidly
growing LED lighting industry.Luxonic has supplied products for both the
interior and exterior of the buildings, from communal areas to the academy’s
specialist performing arts facilities.The goal of led high bay light sustainability which has
underpinned this project is apparent in the choice of materials, heating,
lighting and controls. The façade uses materials that are sustainable, renewable
and have a real end-of-life use, while biomass boilers provide the primary
heating. Luxonic contributes to this through the use of energy efficient
lighting and controls, carefully devised and manufactured to have minimal
environmental and social impact.
Luxonic was responsible for the lighting design, luminaires and controls throughout the entire academy complex. Luxonic’s understanding of a client’s requirements led to their specification by M&E consultants Balfour Beatty Engineering Services. Lorenzo Burns, Design Manager at Balfour Beatty, said "Luxonic has provided competitive lighting solutions for dozens of our schools in London and the South East region. The supply chain relationship with Luxonic is representative of how partnering between companies should work. Luxonic are a valued extension to our site teams on each project, where the focus on our client’s expectations and delivery of the project is key."
Across the academy, the lighting choices reflect the learning environment in which they are used. Luxonic has provided lighting and controls that through their specialist functions contribute to effective and comfortable learning spaces. Broadlighter Acoustic Raft luminaires are used in classrooms and meeting spaces to provide an efficient and comfortable environment. The high output Cardo luminaires in the sports hall have shaped bodies to led flood light prevent objects landing on them and specialist Hi-Mount Pendants light the theatre space at the academy. Occupancy sensors are fitted in all spaces and daylight dimming is installed on all lights adjacent to the windows, making the lighting of the building instrumental in the project’s goal of energy efficiency.
Luxonic was responsible for the lighting design, luminaires and controls throughout the entire academy complex. Luxonic’s understanding of a client’s requirements led to their specification by M&E consultants Balfour Beatty Engineering Services. Lorenzo Burns, Design Manager at Balfour Beatty, said "Luxonic has provided competitive lighting solutions for dozens of our schools in London and the South East region. The supply chain relationship with Luxonic is representative of how partnering between companies should work. Luxonic are a valued extension to our site teams on each project, where the focus on our client’s expectations and delivery of the project is key."
Across the academy, the lighting choices reflect the learning environment in which they are used. Luxonic has provided lighting and controls that through their specialist functions contribute to effective and comfortable learning spaces. Broadlighter Acoustic Raft luminaires are used in classrooms and meeting spaces to provide an efficient and comfortable environment. The high output Cardo luminaires in the sports hall have shaped bodies to led flood light prevent objects landing on them and specialist Hi-Mount Pendants light the theatre space at the academy. Occupancy sensors are fitted in all spaces and daylight dimming is installed on all lights adjacent to the windows, making the lighting of the building instrumental in the project’s goal of energy efficiency.
2013年11月21日星期四
which incorporates LED technology from Nichia
which incorporates LED technology from Nichia, delivers up to 50 percent
higher irradiance than other products on the market, and features an ultra
compact design for easy integration.It also features a sophisticated water
cooling system that provides a consistent operating temperature for maximum
performance. CurX is comprised of a ceramic substrate with multiple UV LED dies,
a driver, and controller for fast switching and easy dimming.Cree LED lighting
will also be installed in the parking lot and exterior areas of the
store.Walmart estimates that the CS18 luminaires, designed for low maintenance
and long life, will save approximately 30 percent in energy costs compared to
interior fluorescent lighting. Cree interior and exterior lighting fixtures
offer an industry-leading long service life and are backed by a 10-year limited
warranty. This substantial product lifetime enables significant maintenance
reductions and energy savings for the Neighborhood Market.
Recently ranked fifth on the 2012 Newsweek rankings for greenest U.S. retailers, Walmart’s deployment of Cree LED lighting will help the company achieve its sustainability goals: to be supplied 100 percent by renewable energy, to create zero waste and to sell products that sustain people and the environment. According to Walmart, the retailer used enough renewable energy last year to power 78,000 homes and is keeping 80 percent of its U.S. waste out of landfills.The high-efficiency CS18 suspended LED linear luminaire uses approximately 30 percent less energy and lasts over three times longer than standard fluorescents. The CS18 luminaire will bring an extraordinary combination of performance, aesthetics and optimal light distribution to the sales floor of the Mt. Pleasant Walmart Neighborhood Market.
Cree LED lighting will help us advance our sustainability goals while reducing the cost of operations and also giving our customers a pleasant shopping experience,” said David Redfield, senior vice president for Walmart operations. “Reducing energy consumption is the right thing to do for our natural environment, for our customers and for our business. Ultimately, the cost savings allows us to deliver on our commitment to Everyday Low Price.Cree has a long-standing relationship with Walmart and the continued deployment of energy-efficient lighting further establishes LEDs as the superior lighting option for retailers everywhere,” said Christopher Ruud, Cree vice president, global sales, lighting. “The Mt. Pleasant location will be a great showcase of the benefits of LED lighting for the full customer experience – from the parking lot to the aisles. We’re proud to support the new Neighborhood Market right in our own backyard
Recently ranked fifth on the 2012 Newsweek rankings for greenest U.S. retailers, Walmart’s deployment of Cree LED lighting will help the company achieve its sustainability goals: to be supplied 100 percent by renewable energy, to create zero waste and to sell products that sustain people and the environment. According to Walmart, the retailer used enough renewable energy last year to power 78,000 homes and is keeping 80 percent of its U.S. waste out of landfills.The high-efficiency CS18 suspended LED linear luminaire uses approximately 30 percent less energy and lasts over three times longer than standard fluorescents. The CS18 luminaire will bring an extraordinary combination of performance, aesthetics and optimal light distribution to the sales floor of the Mt. Pleasant Walmart Neighborhood Market.
Cree LED lighting will help us advance our sustainability goals while reducing the cost of operations and also giving our customers a pleasant shopping experience,” said David Redfield, senior vice president for Walmart operations. “Reducing energy consumption is the right thing to do for our natural environment, for our customers and for our business. Ultimately, the cost savings allows us to deliver on our commitment to Everyday Low Price.Cree has a long-standing relationship with Walmart and the continued deployment of energy-efficient lighting further establishes LEDs as the superior lighting option for retailers everywhere,” said Christopher Ruud, Cree vice president, global sales, lighting. “The Mt. Pleasant location will be a great showcase of the benefits of LED lighting for the full customer experience – from the parking lot to the aisles. We’re proud to support the new Neighborhood Market right in our own backyard
2013年11月20日星期三
Chinese scientists to develop his energy efficient LED lights
In addition to improving the appearance, the new lights offered cost savings
in several areas, as Mr Bache explained. “The sodium lights took about 20
minutes to warm up, so were normally left on all day. Now we can just switch
them on when we arrive and off when we leave.”Different colour temperatures and
optical configurations can be selected for varying light distances and
intensities making them an excellent solution for sports halls and arenas,
recreational and public areas, marquees, perimeter fencing, gardens and car
parks. Motion and dusk to dawn sensors can be integrated and the instant
illumination with no warm-up time required saves on unnecessary Agent of floodlight.
All three floodlights feature robust casing and are fully sealed to IP67
standard for total protection against dust, temporary immersion of water and to
safeguard against vandalism, extreme weather conditions and reduce maintenance
costs of replacing broken lights.
Marl International has specialised in the design and manufacture of visible LED indication and illumination components and systems for nearly 40 years. As UK distributor for Citizen, Lighting Science, Bivar and a hub of a pro-actively managed international supply chains, Marl has unique access to some of the best Solid State Lighting and Electronics technology in the world. It integrates these technologies into energy efficient lighting and indication solutions. Marl International has world class design and manufacturing facilities, staffed by over 100 highly trained and experienced specialists operating from a single site on a dedicated technology park in Ulverston, England. As a unified team, they offer agility, speed, flexibility, and willingness to respond to both needs and expectations as projects evolve and mature through the entire product life cycle. Marl partners with leaders in Defence, Aerospace, Entertainment, Transportation, and Lighting industries in the UK, Europe, North America, and Asia.
Higgins told the Blacktown Sun that, over five years, he received $65 million from China, as well as assistance from a team of Chinese scientists to develop his energy efficient LED lights.Seoul Semiconductor, has announced a 0.6T side view LED that achieves 8.8 lumens, the world’s best performance in light output, to occupy the fast-growing Wholesale Led high bay light market.This new side-view LED achieves the world’s best brightness and energy efficiency by improving the efficacy and the design of its LED chip, package and phosphors. The added performance improves the visibility of phablets in bright places and gives the added benefit of energy savings which helps extend battery life. The company plans to apply this technology to other sizes of side-view LEDs such as the 0.8mm and the 0.4mm.
Marl International has specialised in the design and manufacture of visible LED indication and illumination components and systems for nearly 40 years. As UK distributor for Citizen, Lighting Science, Bivar and a hub of a pro-actively managed international supply chains, Marl has unique access to some of the best Solid State Lighting and Electronics technology in the world. It integrates these technologies into energy efficient lighting and indication solutions. Marl International has world class design and manufacturing facilities, staffed by over 100 highly trained and experienced specialists operating from a single site on a dedicated technology park in Ulverston, England. As a unified team, they offer agility, speed, flexibility, and willingness to respond to both needs and expectations as projects evolve and mature through the entire product life cycle. Marl partners with leaders in Defence, Aerospace, Entertainment, Transportation, and Lighting industries in the UK, Europe, North America, and Asia.
Higgins told the Blacktown Sun that, over five years, he received $65 million from China, as well as assistance from a team of Chinese scientists to develop his energy efficient LED lights.Seoul Semiconductor, has announced a 0.6T side view LED that achieves 8.8 lumens, the world’s best performance in light output, to occupy the fast-growing Wholesale Led high bay light market.This new side-view LED achieves the world’s best brightness and energy efficiency by improving the efficacy and the design of its LED chip, package and phosphors. The added performance improves the visibility of phablets in bright places and gives the added benefit of energy savings which helps extend battery life. The company plans to apply this technology to other sizes of side-view LEDs such as the 0.8mm and the 0.4mm.
2013年11月19日星期二
LED drivers on which all the necessary components are integrated
Global lighting consumption continues to increase: partly due to the shift to a 24-hour economy, by about 2050 worldwide lighting consumption is expected to be almost three times higher than it is now. More energy-efficient lighting methods therefore need to be explored. The “Advanced Sustainable Lighting Solutions” partnership is looking for high-efficiency, attractive and affordable lighting that is also developed in a responsible way. Such lighting systems can contribute to solutions for social challenges in a variety of areas such as food production, health and well-being.A call for proposals sent out to universities resulted in no fewer Agent of floodlight After being evaluated by a committee of experts, eight projects were approved, which can be divided into two categories. Five projects are related to the exploration of new materials, the improvement of efficiency and the optimization of sustainable production of LEDs. The three remaining projects will examine how LED lighting can be used for health and energy savings, more efficient algae growth for biomass production and improved fruit quality.
“Advanced Sustainable Lighting Solutions” (ASLS) is one of the currently seven partnership programs of Technology Foundation STW for making Dutch science accessible with regard to specific questions from industry. The research projects in ASLS are to be conducted in the Netherlands, partly at universities, partly at Philips Research.In order to meet the growing demand for sustainable lighting, Technology Foundation STW and Philips have taken the initiative to form the ‘Advanced Sustainable Lighting Solutions’ partnership.Dr Eugenio Cantatore, Mixed-Signal Microelectronics Section, Electrical Engineering Department, Eindhoven University of Technology. LED drivers regulate the power supply to the array of LEDs that forms the lighting source. The objective of the project is to develop LED drivers on which all the necessary components are integrated, make external components as small as possible and the stabilize the power supply so that even powerful 100W lamps may be possible.
Dr Jos Haverkort, Photonics and Semiconductor Nanophysics Section, Applied Physics Department, Eindhoven University of Technology. The objective is to develop aluminum gallium phosphide (AlGaP) nanowires with a direct band gap, and hence high optical quality, and to demonstrate this by means of a green LED. This development aims to contribute to the development of white LED light without the need to use phosphor and of LEDs that can be set in RGB colors.Dr Arjan Houtepen, Opto-Electronic Materials Section, Chemical Engineering Department, Delft University of Technology. Colloidal quantum dots are regarded as ideal candidates to replace today’s Wholesale Led high bay light phosphors in LEDs as they can considerably increase LEDs’ efficiency. Existing quantum dot phosphors have disadvantages, however: they are cadmium-based, do not lead to stable photoluminescence in the long term, and they are difficult to build into the required matrix material. This project will deal with the development of an alternative: inorganic, indium phosphide-based quantum dots for converting to longer-wave light in LEDs.
“Advanced Sustainable Lighting Solutions” (ASLS) is one of the currently seven partnership programs of Technology Foundation STW for making Dutch science accessible with regard to specific questions from industry. The research projects in ASLS are to be conducted in the Netherlands, partly at universities, partly at Philips Research.In order to meet the growing demand for sustainable lighting, Technology Foundation STW and Philips have taken the initiative to form the ‘Advanced Sustainable Lighting Solutions’ partnership.Dr Eugenio Cantatore, Mixed-Signal Microelectronics Section, Electrical Engineering Department, Eindhoven University of Technology. LED drivers regulate the power supply to the array of LEDs that forms the lighting source. The objective of the project is to develop LED drivers on which all the necessary components are integrated, make external components as small as possible and the stabilize the power supply so that even powerful 100W lamps may be possible.
Dr Jos Haverkort, Photonics and Semiconductor Nanophysics Section, Applied Physics Department, Eindhoven University of Technology. The objective is to develop aluminum gallium phosphide (AlGaP) nanowires with a direct band gap, and hence high optical quality, and to demonstrate this by means of a green LED. This development aims to contribute to the development of white LED light without the need to use phosphor and of LEDs that can be set in RGB colors.Dr Arjan Houtepen, Opto-Electronic Materials Section, Chemical Engineering Department, Delft University of Technology. Colloidal quantum dots are regarded as ideal candidates to replace today’s Wholesale Led high bay light phosphors in LEDs as they can considerably increase LEDs’ efficiency. Existing quantum dot phosphors have disadvantages, however: they are cadmium-based, do not lead to stable photoluminescence in the long term, and they are difficult to build into the required matrix material. This project will deal with the development of an alternative: inorganic, indium phosphide-based quantum dots for converting to longer-wave light in LEDs.
2013年11月18日星期一
Tops Markets has plans for an additional three stores in 2013
Featuring Cree TrueWhite Technology, Cree CS18 and CR24 architectural
troffers provide exceptional color rendering, helping to improve the visual
shopping experience by making the merchandise colors more vibrant and appealing.
In addition, the Cree CS18 troffers solve the need for strong vertical light
levels when mounted on the store’s 13-foot ceiling.Consistent, high-quality
light levels from top to bottom of the shelf are a critical need for retailers
as they look to enhance the overall shopping experience,” said Mike Bauer, vice
president of lighting sales, Cree. “The CS and CR troffers deliver the lighting
quality Tops Markets desires, with the added benefits of low-maintenance and
energy efficiency – ultimately supporting the bottom line.Designed to offer up
to 100,000 lifetime hours,Agent of floodlight troffers help Tops Markets reduce energy
consumption by offering dimming capabilities – key considerations for the
24-hour store. In addition to savings achieved through dimmable light levels and
decreased maintenance costs, the Cree LED troffers are backed by a 10-year
limited warranty. Tops Markets estimates the Cree system will pay for itself
within two-and-a-half years.
“For any supermarket operator today, whether they are building a new store or implementing an upgrade, Cree LED lighting is a must-do solution,” Jaszka continued. “It offers energy savings, quality of light and is also fantastic in terms of maintenance reduction.A second Tops Markets location featuring Cree CS18 luminaires and round interior pendants is currently under construction. Tops Markets has plans for an additional three stores in 2013, adding to its 153 full-service supermarkets in New York, Pennsylvania and Vermont.A manufacturer of printed circuit boards and other electronics, will reduce energy lighting costs by 40 percent, or $50,000 in annual costs, thanks to an installation of LED lighting at its facilities, one of the largest installations of manufacturing space in New England.
Employees at Norwell, Mass-based Bluestone Energy, a division of OpTerra Energy Group, spent 3,000 hours retrofitting the Mack Technologies 108,000-square-foot manufacturing facility in Wesford, Mass., which will help Mack meet its sustainability goals, improve lighting for employees and save on costs associated with running the facility. Bluestone replaced Wholesale Led high bay light fluorescent bulbs with high efficiency Lithonia LED fixtures in the space and replaced several hundred older bulbs with high-performance T-8 bulbs in the company’s offices.While Mack says the decision to retrofit the facility was based on corporate social responsibility, it also will gain more than $130,000 in tax credits and utility incentives provided by National Grid and get a two-year payback for all invested capital.
you can read more:http://wiondow.blogspot.com/2013/11/where-their-lighting-is-operated.html
“For any supermarket operator today, whether they are building a new store or implementing an upgrade, Cree LED lighting is a must-do solution,” Jaszka continued. “It offers energy savings, quality of light and is also fantastic in terms of maintenance reduction.A second Tops Markets location featuring Cree CS18 luminaires and round interior pendants is currently under construction. Tops Markets has plans for an additional three stores in 2013, adding to its 153 full-service supermarkets in New York, Pennsylvania and Vermont.A manufacturer of printed circuit boards and other electronics, will reduce energy lighting costs by 40 percent, or $50,000 in annual costs, thanks to an installation of LED lighting at its facilities, one of the largest installations of manufacturing space in New England.
Employees at Norwell, Mass-based Bluestone Energy, a division of OpTerra Energy Group, spent 3,000 hours retrofitting the Mack Technologies 108,000-square-foot manufacturing facility in Wesford, Mass., which will help Mack meet its sustainability goals, improve lighting for employees and save on costs associated with running the facility. Bluestone replaced Wholesale Led high bay light fluorescent bulbs with high efficiency Lithonia LED fixtures in the space and replaced several hundred older bulbs with high-performance T-8 bulbs in the company’s offices.While Mack says the decision to retrofit the facility was based on corporate social responsibility, it also will gain more than $130,000 in tax credits and utility incentives provided by National Grid and get a two-year payback for all invested capital.
you can read more:http://wiondow.blogspot.com/2013/11/where-their-lighting-is-operated.html
2013年11月17日星期日
the efficacy of the LED luminaire is significantly enhanced
In addition to being the nation's first industrial campus and GE Lighting's
world headquarters, the Nela Park property was once a vineyard known as
"Panorama Heights." Chosen for what was then a rural location, the 92-acre
campus sits approximately 234 feet above—and three miles from—Lake Erie. The
"Nela" in the park's name stands for "National Electrical Lamp Association," an
organization that was eventually purchased by YAHAM.YAHAM Lighting moved its
headquarters from a downtown location at East 45th Street and Hough Avenue to
Nela Park in a caravan of cars and horse-drawn carriages. At the time, the move
was known as one of the biggest in Cleveland's history. Not only was it
completed in a day, but employees only missed three hours of work. Since its
establishment, Nela Park has been home to a number of innovations including both
halogen and Wholesale Led high bay light LED technologies. In 1975 Nela Park was listed in the National
Registry of Historic Places.
Since the founding of the Nela School of Lighting in 1924—it became the GE Lighting Institute in 1933-over a quarter million customers from around the world have visited the Nela Park campus for training and education.Access Fixtures is now offering LED Bollards equipped with LG LED light modules and an aluminum cone reflector to aesthetically, efficiently, and safely light walkways in commercial, municipal and residential areas. Each bollard includes a specially designed aluminum cone reflector for purposed built for use with LEDs. Using a 12 watt LED LG light module, the Access Fixtures LED bollards provide long life, low to no maintenance, super energy efficiency and reduced operating cost over the life of the light bollard all while effectively lighting pathways.The light bollards with LG light modules and aluminum cones enables businesses and municipalities to beautifully, effective and efficiently light a pathway," said CEO of Access Fixtures Steven Rothschild. He continued, "The long life of the LG LED light modules eliminates most of all of lamp replacement maintenance enhancing safety while reducing cost, and reduces energy use by as much as 90% saving energy and helping the environment."
The bollards with LG LED light engines and aluminum reflector cones add new design and enhanced functionality to Access Fixtures already extensive line of bollard lights. Using a clear polycarbonate lens surrounding a proprietary design inner cone reflector, the efficacy of the LED luminaire is significantly enhanced. Access Fixtures LED light bollards are powered by Philips Advance Xitanium drivers. Access Fixtures bollards are standard in white, black, bronze, and can be custom finished in any RAL. Standard height is 42" with custom lengths upon available upon request.The city is nearing completion of a plan to upgrade its street lights with LED lights, officials said.Upgrading to Agent of floodlight is part of a multi-phase project in collaboration with Chevron. Council members approved the project last year to reduce Livermore's carbon footprint, conserve energy and reduce the city's electricity bill.
you can click to:http://wiondow.blogspot.com/2013/11/its-important-to-reflect-on.html
Since the founding of the Nela School of Lighting in 1924—it became the GE Lighting Institute in 1933-over a quarter million customers from around the world have visited the Nela Park campus for training and education.Access Fixtures is now offering LED Bollards equipped with LG LED light modules and an aluminum cone reflector to aesthetically, efficiently, and safely light walkways in commercial, municipal and residential areas. Each bollard includes a specially designed aluminum cone reflector for purposed built for use with LEDs. Using a 12 watt LED LG light module, the Access Fixtures LED bollards provide long life, low to no maintenance, super energy efficiency and reduced operating cost over the life of the light bollard all while effectively lighting pathways.The light bollards with LG light modules and aluminum cones enables businesses and municipalities to beautifully, effective and efficiently light a pathway," said CEO of Access Fixtures Steven Rothschild. He continued, "The long life of the LG LED light modules eliminates most of all of lamp replacement maintenance enhancing safety while reducing cost, and reduces energy use by as much as 90% saving energy and helping the environment."
The bollards with LG LED light engines and aluminum reflector cones add new design and enhanced functionality to Access Fixtures already extensive line of bollard lights. Using a clear polycarbonate lens surrounding a proprietary design inner cone reflector, the efficacy of the LED luminaire is significantly enhanced. Access Fixtures LED light bollards are powered by Philips Advance Xitanium drivers. Access Fixtures bollards are standard in white, black, bronze, and can be custom finished in any RAL. Standard height is 42" with custom lengths upon available upon request.The city is nearing completion of a plan to upgrade its street lights with LED lights, officials said.Upgrading to Agent of floodlight is part of a multi-phase project in collaboration with Chevron. Council members approved the project last year to reduce Livermore's carbon footprint, conserve energy and reduce the city's electricity bill.
you can click to:http://wiondow.blogspot.com/2013/11/its-important-to-reflect-on.html
2013年11月14日星期四
the company showed a mocked up living room with smart lighting
The GaN-on-Silicon assets included in the sale, and the related Bridgelux
employees, will remain onsite at Bridgelux's headquarters in Livermore after the
transaction closes to assure continued technical and business collaboration
between the companies.Still it was the ZigBee-based lighting that attracted the
most attention at the event, and indeed lighting networks and controls are the
prevalent story at LFI. Jaap Schlejen, senior vice president of LED lighting
sales and marketing, revealed the plans for a starter kit that will include
three wireless-enabled retrofit lamps and a ZigBee network bridge that will
enable control via smartphones and other devices.The starter kit at first
sounded like a product similar to the Philips Hue, but in actuality does not
include color-tuning capabilities -- neither RGB tuning or tunable white CCTs.
Instead the Samsung lamps will simply support dimming and remote on and off
control. Schlejen would not say what the kit would sell for but implied a much
lower price point that the $200 it costs for the Hue starter kit.
Both Cho and Schlejen stressed that Samsung has an entry point into the networked home opened by products including smartphones, intelligent Internet-enabled TVs, and Internet-enabled home appliances. Schlejen said, "Samsung drives digital convergence." The company expects everything in the home to be connected ranging from kitchen appliances to lighting.The initial smart lights will offer the equivalent light output of a 50W incandescent lamp and be rated for 25,000 hours of usage. Schlejen said the lamps will offer smooth dimming to 1%, and 75% energy savings relative to incandescent lamps.In Samsung's booth at LFI, the company showed a mocked up living room with smart lighting, an intelligent TV, a wireless-enabled front-door lock, connected air-conditioning system, and wireless occupancy sensors. The concept was a home that could automatically adapt to the resident leaving by deactivating appliances such as the TV and air conditioner.
Samsung did make a curious choice in the ZigBee implementation in the retrofit lamp. Much of the vision expressed at LFI relies on the ZigBee Home Automation Standard that enables control of lighting and other household systems. The company did not include support for the ZigBee Light Link standard that allows a much simpler connection between things such as sensors and light bulbs. The Samsung system will require a home controller -- essentially a PC or perhaps a smartphone -- even to commission a simple lighting installation. Still Schlejen pledged plug-and-play operation.The other lighting products announced by Samsung at the show includes MR16 lamps offered with a CRI of 80 or 90. The MR16 design utilizes active cooling technology. The company also announced a LED retrofit tube for the US market that Schlejen said would deliver a three-to-four-year payback.
Both Cho and Schlejen stressed that Samsung has an entry point into the networked home opened by products including smartphones, intelligent Internet-enabled TVs, and Internet-enabled home appliances. Schlejen said, "Samsung drives digital convergence." The company expects everything in the home to be connected ranging from kitchen appliances to lighting.The initial smart lights will offer the equivalent light output of a 50W incandescent lamp and be rated for 25,000 hours of usage. Schlejen said the lamps will offer smooth dimming to 1%, and 75% energy savings relative to incandescent lamps.In Samsung's booth at LFI, the company showed a mocked up living room with smart lighting, an intelligent TV, a wireless-enabled front-door lock, connected air-conditioning system, and wireless occupancy sensors. The concept was a home that could automatically adapt to the resident leaving by deactivating appliances such as the TV and air conditioner.
Samsung did make a curious choice in the ZigBee implementation in the retrofit lamp. Much of the vision expressed at LFI relies on the ZigBee Home Automation Standard that enables control of lighting and other household systems. The company did not include support for the ZigBee Light Link standard that allows a much simpler connection between things such as sensors and light bulbs. The Samsung system will require a home controller -- essentially a PC or perhaps a smartphone -- even to commission a simple lighting installation. Still Schlejen pledged plug-and-play operation.The other lighting products announced by Samsung at the show includes MR16 lamps offered with a CRI of 80 or 90. The MR16 design utilizes active cooling technology. The company also announced a LED retrofit tube for the US market that Schlejen said would deliver a three-to-four-year payback.
2013年11月13日星期三
the addition of nine new fixture manufacturers
Following the December 2012 launch of the Works with Soraa program, the
lighting industry’s first lamp and fixture validation program, Soraa announced
the addition of nine new fixture manufacturers. The companies Excelsior
Lighting, HK Lighting Group, Light Raze, Tegan Lighting, Intense Lighting,
Lucifer Lighting, Nora Lighting, Liton Lighting, and Pure Edge Lighting join the
four original partners—Tech Lighting, Focal Point, Hevi Lite, and Dreamscape
Lighting—to form the largest coalition building validated Agent of floodlight and fixture
solutions for the lighting market. Soraa also announced the expansion of the
program to dimmer and transformer manufacturers, with launch partners Crestron
and Q-Tran.
“LED lighting interoperability is a vexing problem that the entire industry faces,” said Eric Kim, CEO of Soraa. “The Works with Soraa program has been a great initial success and we are pleased to see new manufacturers joining the program to eliminate this problem and create validated solutions for the market. The program will benefit all stakeholders in the lighting industry—lighting designers, architects, contractors, installers, and end users—by providing certainty about LED lamp, fixture and lighting infrastructure compatibility.The Works with Soraa program is designed to foster strong collaboration between Soraa and fixture, dimmer and transformer manufacturers, so combinations of products can be rapidly validated for mechanical, thermal and electrical compatibility to create market-ready solutions. Validated product combinations are listed on Soraa’s and the partner’s websites and in catalogs, so specifiers can then specify, and customers can purchase and install, these solutions with confidence.
Pioneering lamps using second generation LEDs built from pure gallium nitride substrates，Soraa has made ordinary lighting extraordinarily vibrant, brilliant and efficient. Soraa’s full spectrum yaham LED lamps have superior color rendering and beam characteristics compared to performance limited lamps using LEDs created from non-native substrates. Founded in 2008, Soraa is located in Fremont California, where it manufactures its Wholesale Led high bay light in the company’s state-of-the-art facility.The lighting system incorporates LED Autolamps' state-of-the-art LED technology with surface-mounted LEDs enabling low-profile lamp design while providing a bright light output.
you can link to:buy cheap led high lights
“LED lighting interoperability is a vexing problem that the entire industry faces,” said Eric Kim, CEO of Soraa. “The Works with Soraa program has been a great initial success and we are pleased to see new manufacturers joining the program to eliminate this problem and create validated solutions for the market. The program will benefit all stakeholders in the lighting industry—lighting designers, architects, contractors, installers, and end users—by providing certainty about LED lamp, fixture and lighting infrastructure compatibility.The Works with Soraa program is designed to foster strong collaboration between Soraa and fixture, dimmer and transformer manufacturers, so combinations of products can be rapidly validated for mechanical, thermal and electrical compatibility to create market-ready solutions. Validated product combinations are listed on Soraa’s and the partner’s websites and in catalogs, so specifiers can then specify, and customers can purchase and install, these solutions with confidence.
Pioneering lamps using second generation LEDs built from pure gallium nitride substrates，Soraa has made ordinary lighting extraordinarily vibrant, brilliant and efficient. Soraa’s full spectrum yaham LED lamps have superior color rendering and beam characteristics compared to performance limited lamps using LEDs created from non-native substrates. Founded in 2008, Soraa is located in Fremont California, where it manufactures its Wholesale Led high bay light in the company’s state-of-the-art facility.The lighting system incorporates LED Autolamps' state-of-the-art LED technology with surface-mounted LEDs enabling low-profile lamp design while providing a bright light output.
you can link to:buy cheap led high lights
2013年11月11日星期一
LED to improved overlap of the electron
The researchers attribute the enhanced results for the SQW LED to improved overlap of the electron and hole wavefunctions in the device, leading to improved recombination into photons. The performance is not enhanced to the same extent as for photoluminescence because the biasing in electroluminescence increases the polarization fields.led flood light has announced the completion of its installation of Acrich LED streetlights covering a section of 30km on Yang-zi River road in Yangzhou city. The company contends that Acrich LED streetlights, were chosen for the project in the city because they minimize the payback period within three years. The company says that this reduced payback period is because the cost of installation and maintenance are dramatically reduced. Seoul Semiconductor also asserts that Acrich streetlight is brighter and lighter than conventional DC LED streetlights.
The Acrich 2 module is composed of MJT 4040 packages. Multi Junction Technology is applied and Acrich IC replaces an AC/DC converter weighing almost 4kg. An AC/DC converter is essential for conventional DC LED module. The company says that the Acrich2 module enables lighting manufacturers to save time and cost to design the luminaries. The module raises the power factor up to 0.99 and offers a luminous efficiency of 100lm/W. Seoul Semiconductor notes that in addition to having a lifetime as long as 50,000 hours, the AC/DC converter is not necessary so it does not malfunction or reduce the lifetime of the streetlights.
Jae-bin Choi, the head of lighting division of Seoul Semiconductor mentioned that Acrich LED which had previously been used for the indoor lighting started to apply to the streetlights which is one of outdoor lightings, after China’s recognition of its high confidence and long life span as well as high output and efficiency, and now other cities, in turn, are establishing Acrich LED streetlights and tunnel illumination in their streets.Osram reports that it will shut down its production site in Tangerang, Indonesia, by the end of December 2013 at the latest. In Tangerang,Led high bay light manufactures traditional products, mainly incandescent lamps, with some 1,100 employees. The move is part of the company’s reorganization program initiated in 2012 and targets cumulative gross savings of about 1 billion euros by 2015.
you can read more:http://wiondow.blogspot.com/2013/11/the-integrated-driver-within-canopy.html
The Acrich 2 module is composed of MJT 4040 packages. Multi Junction Technology is applied and Acrich IC replaces an AC/DC converter weighing almost 4kg. An AC/DC converter is essential for conventional DC LED module. The company says that the Acrich2 module enables lighting manufacturers to save time and cost to design the luminaries. The module raises the power factor up to 0.99 and offers a luminous efficiency of 100lm/W. Seoul Semiconductor notes that in addition to having a lifetime as long as 50,000 hours, the AC/DC converter is not necessary so it does not malfunction or reduce the lifetime of the streetlights.
Jae-bin Choi, the head of lighting division of Seoul Semiconductor mentioned that Acrich LED which had previously been used for the indoor lighting started to apply to the streetlights which is one of outdoor lightings, after China’s recognition of its high confidence and long life span as well as high output and efficiency, and now other cities, in turn, are establishing Acrich LED streetlights and tunnel illumination in their streets.Osram reports that it will shut down its production site in Tangerang, Indonesia, by the end of December 2013 at the latest. In Tangerang,Led high bay light manufactures traditional products, mainly incandescent lamps, with some 1,100 employees. The move is part of the company’s reorganization program initiated in 2012 and targets cumulative gross savings of about 1 billion euros by 2015.
you can read more:http://wiondow.blogspot.com/2013/11/the-integrated-driver-within-canopy.html
2013年11月10日星期日
it is a leader in this technology
In addition to low gas consumption, the Wholesale Led high bay light is designed to combine
high reliability with low operating and maintenance costs. Wherever possible,
the system uses standard off-the-shelf materials, so customers can make use of
existing stocks of spares. Custom parts, such as chamber and heater components,
are deliberately designed to minimize complexity, reducing maintenance and
service costs.Manufacture and sale of Metal Organic Chemical Vapor Deposition
systems. VPE undertakes custom epitaxial equipment design on behalf of clients
and also produces a range of epitaxial growth systems specifically for the LED
industry.Soraa was able to leverage funding from the US Department of Energy
(DOE), and now the company has been appointed by the DOE to lead a commission
currently in progress focused on developing a low-cost GaN substrate, since it
is a leader in this technology.
The incorporation of less LEDs per fixture enables simpler lamp design that uses a single LED light source and a simple heat sink, while producing 65W to 75W halogen equivalent light output and certified to operate at lamp temperatures of up to 120°C.Even though sapphire wafers offer cost-savings benefits over GaN, LEDs on sapphire and SiC have crystal defects such as dislocations that cap the amount of light harnessed, while often requiring lower operating temperatures to meet reliability and performance ratings.These limitations are accentuated when these LEDs are used in a small form factor fixture such as an MR16 lamp, which is installed in enclosed fixtures, while still requiring high light output, as in a halogen lamp to light-up a room.
Soraa is selling its LED products mainly through very high-volume bulk orders to offer more competitive pricing.The lack of a supply chain centred around Agent of floodlight substrates, as in the case of sapphire and silicon, and the benefit of the respective economies of scale will be an impediment for Soraa in gaining serious market share.However, if it becomes more vertically integrated and ramps up its fixture production, it can help create demand for its own products and possibly begin selling GaN wafers also for additional revenue.Soraa showcased a second generation of lamps that generate 40 percent more light recently at the Lightfair 2013 trade show in Philadelphia.Recently, a new research has claimed that the so-called ecofriendly LED lights may cause permanent damage to your eyes. The study found that exposure to LED lights can cause irreparable harm to the retina of the human eye.
you can read more:http://wiondow.blogspot.com/2013/11/led-headlamps-with-supplementary.html
The incorporation of less LEDs per fixture enables simpler lamp design that uses a single LED light source and a simple heat sink, while producing 65W to 75W halogen equivalent light output and certified to operate at lamp temperatures of up to 120°C.Even though sapphire wafers offer cost-savings benefits over GaN, LEDs on sapphire and SiC have crystal defects such as dislocations that cap the amount of light harnessed, while often requiring lower operating temperatures to meet reliability and performance ratings.These limitations are accentuated when these LEDs are used in a small form factor fixture such as an MR16 lamp, which is installed in enclosed fixtures, while still requiring high light output, as in a halogen lamp to light-up a room.
Soraa is selling its LED products mainly through very high-volume bulk orders to offer more competitive pricing.The lack of a supply chain centred around Agent of floodlight substrates, as in the case of sapphire and silicon, and the benefit of the respective economies of scale will be an impediment for Soraa in gaining serious market share.However, if it becomes more vertically integrated and ramps up its fixture production, it can help create demand for its own products and possibly begin selling GaN wafers also for additional revenue.Soraa showcased a second generation of lamps that generate 40 percent more light recently at the Lightfair 2013 trade show in Philadelphia.Recently, a new research has claimed that the so-called ecofriendly LED lights may cause permanent damage to your eyes. The study found that exposure to LED lights can cause irreparable harm to the retina of the human eye.
you can read more:http://wiondow.blogspot.com/2013/11/led-headlamps-with-supplementary.html
2013年11月7日星期四
he held key positions in product marketing
Mark McKee is currently Director, Product Marketing for Veeco's MOCVD
business and is responsible for the GaN product line. Prior to this role, he
held key positions in product marketing and project management. Prior to joining
Veeco, he was employed by Emcore Corporation, a leader in led high bay light equipment
manufacturing where held positions as Staff Scientist and Director of North
American Sales. He is a 20+ year veteran of MOCVD with extensive background
experience in semiconductor technology. Mark McKee received his MS degree in
Materials Science from Rutgers University, NJ. He has authored and co-authored
over 25 technical publications. This LEDforum , he is to give a presentation as
“Enabling Solid State Lighting through Advancements in MOCVD Technology”.
Francis Jen has joined KLA-Tencor in U.S. in 2000 as senior applications engineer, and then became senior applications manager for Darkfield wafer inspection technology and senior product marketing manager in Brightfield inspection technology. Currently he is the technical director for KLA-Tencor China since August 2007. He Prepares to share experience on “Process Control and Yield Management in LED Manufacturing”Robin Liao, the senior manager of Richtek, graduated in National Taiwan University electrical department, 5 years as design engineer and team leader in Taicom Data System, 13 years in MAXIM integrated products as FAE and senior marketing manager, and 3 years in Richtek as senior manage. Mr. Liao is to give a presentation on “ LED lighting driving modules design” in LEDforum 2013.
Chiu Lin joined wholesale nichia 160w led high bay light immediately as an engineer for new technology and new product development. After five years of research and study, Dr. Yao was promoted to Project Manager of Product Integration Division in 2011 and currently is Deputy Director of R&D Center of Epistar Corporation, in charges of LED lighting related product and technology development. Dr. Yao's researches are mainly about nano-pattern technology, roughing technology, and substrate bonding technology applied to LED lighting. He has received over 40 patents with 32 pending. This time, he will show his viewpoint on “Trends and Challenges of LED Lighting”.
you can read more:http://wiondow.blogspot.com/2013/11/the-yaham-lab-takes-place-based-on.html
Francis Jen has joined KLA-Tencor in U.S. in 2000 as senior applications engineer, and then became senior applications manager for Darkfield wafer inspection technology and senior product marketing manager in Brightfield inspection technology. Currently he is the technical director for KLA-Tencor China since August 2007. He Prepares to share experience on “Process Control and Yield Management in LED Manufacturing”Robin Liao, the senior manager of Richtek, graduated in National Taiwan University electrical department, 5 years as design engineer and team leader in Taicom Data System, 13 years in MAXIM integrated products as FAE and senior marketing manager, and 3 years in Richtek as senior manage. Mr. Liao is to give a presentation on “ LED lighting driving modules design” in LEDforum 2013.
Chiu Lin joined wholesale nichia 160w led high bay light immediately as an engineer for new technology and new product development. After five years of research and study, Dr. Yao was promoted to Project Manager of Product Integration Division in 2011 and currently is Deputy Director of R&D Center of Epistar Corporation, in charges of LED lighting related product and technology development. Dr. Yao's researches are mainly about nano-pattern technology, roughing technology, and substrate bonding technology applied to LED lighting. He has received over 40 patents with 32 pending. This time, he will show his viewpoint on “Trends and Challenges of LED Lighting”.
you can read more:http://wiondow.blogspot.com/2013/11/the-yaham-lab-takes-place-based-on.html
2013年11月6日星期三
lighting can be manipulated to illuminate the curves in the road
Through Pixel Light, it’s possible to generate any particular beam-shape
required to assist with the driver’s visibility. Discrete LEDs are turned on,
off, or dimmed to form the most suitable beam at any stage of the journey. When
combined with the vehicle’s navigation system, lighting can be manipulated to
illuminate the curves in the road, as well as raise or lower when negotiating
hills. This technology, when linked together with camera systems, also enhances
illumination of road signs, pedestrians, and other objects in the driver’s line
of sight, while minimizing the glare of oncoming traffic.Vehicle lighting has
gradually migrated from xenon-based lamps to solid-state technology over recent
years. Initially, the changeover concentrated on areas such as cabin
illumination, parking lights, etc. More recently, though, it’s being used in the
front lighting of mid-/high-end car models (and now becoming an option in lower
end cars). Two main reasons behind the switch are the greater reliability and
lower power consumption offered by LEDs. However, perhaps the overriding benefit
is the lighting system’s versatility made possible by the LED’s adjustable
output power, which can ultimately have a profound effect on automotive
safety.
Pixel led high bay light and fast switching means that multiple blanking zones are able to be placed into the beam. The beam can be shaped or bent as required with a higher level of precision and without the need for shaping or bending motors, thereby simplifying system design and lowering the overall bill of materials.The variation in the electrical characteristics of each LED has a significant impact on lighting-system performance. For example, a considerable difference in the LEDs’ anode-cathode voltage can trigger high levels of heat dissipation, which raises power consumption and requires additional heatsinking. Until better LED matching becomes available, this topology will likely experience only limited success in AFS applications.Short-circuit switches disable individual LEDs so that the beam can be shaped as needed. It’s possible to avoid the power-consumption and thermal-management issues inherent in parallel topologies with system partitioning, if a companion chip is added into the circuit.
The first family of mid-power ceramic LEDs that offer no-compromise performance and reliability. Unlike today's common mid-power plastic packages, XLamp XH-G and XH-B LEDs enable lighting manufacturers to create a new generation of more energy-efficient, longer life LED lighting solutions without sacrificing cost or performance. XH LEDs are optimized for fluorescent replacement lighting applications such as troffers and panel lights, where high efficacy, lifetime and smooth appearance are critical.We're excited that Cree is offering high-quality, ceramic-based mid-power led flood light designed for real world lighting applications," said Roger Suen, supply chain management director, Light Engine. "The XH LED family gives us confidence in providing products that deliver stable lumen maintenance and good color consistency that cannot be duplicated by plastic packages.
you can read more:http://wiondow.blogspot.com/2013/11/integral-electronic-ballasts-offer.html
Pixel led high bay light and fast switching means that multiple blanking zones are able to be placed into the beam. The beam can be shaped or bent as required with a higher level of precision and without the need for shaping or bending motors, thereby simplifying system design and lowering the overall bill of materials.The variation in the electrical characteristics of each LED has a significant impact on lighting-system performance. For example, a considerable difference in the LEDs’ anode-cathode voltage can trigger high levels of heat dissipation, which raises power consumption and requires additional heatsinking. Until better LED matching becomes available, this topology will likely experience only limited success in AFS applications.Short-circuit switches disable individual LEDs so that the beam can be shaped as needed. It’s possible to avoid the power-consumption and thermal-management issues inherent in parallel topologies with system partitioning, if a companion chip is added into the circuit.
The first family of mid-power ceramic LEDs that offer no-compromise performance and reliability. Unlike today's common mid-power plastic packages, XLamp XH-G and XH-B LEDs enable lighting manufacturers to create a new generation of more energy-efficient, longer life LED lighting solutions without sacrificing cost or performance. XH LEDs are optimized for fluorescent replacement lighting applications such as troffers and panel lights, where high efficacy, lifetime and smooth appearance are critical.We're excited that Cree is offering high-quality, ceramic-based mid-power led flood light designed for real world lighting applications," said Roger Suen, supply chain management director, Light Engine. "The XH LED family gives us confidence in providing products that deliver stable lumen maintenance and good color consistency that cannot be duplicated by plastic packages.
you can read more:http://wiondow.blogspot.com/2013/11/integral-electronic-ballasts-offer.html
2013年11月5日星期二
the global demand of cloud computing application
All Strategic Business Groups of of Lite-On showed stable order intakes, and
cumulative consolidated sales of Lite-On Tech and its parent company from
January to May came to NT$79.16 billion and NT$48.18 billion respectively.Due to
the steady increases in the global demand of cloud computing application and
mobile devices, Power SBG posted sequential revenue growth, owing to ongoing
market share gains in high-end Networking Devices and led high bay lighting manufacturer Meanwhile, Enclosure also posted a revenue growth of over 20% M-o-M,
driven by the smooth delivery of high-end server enclosure products, while HIS
posted a revenue growth of approximate 10%, supported by ongoing global market
share gains as well as the smooth delivery of tablet keyboards, resulting in a
sequential revenue growth of 12% in the Mechanical Competence SBG.
The performance of LED components and Lighting products is remarkable, the annual revenue growth in May is up to 24% , also an increase of 13% over last month, due to substantial demand from branded customers and delivery growth. Revenue from LED lighting components increased approximately 100% over last year. LED Outdoor Lighting business, including street lighting and general illumination, also posted a revenue growth of approximately 70% Y-o-Y, driven by increased demands for energy saving solutions in North America, coupled with the strong delivery of tenders won in Taiwan. Meanwhile, Vehicle LED Lighting products also enjoyed remarkable consecutive growth, resulting from increased market demand, as well as ongoing market share gains in worldwide automotive branded customers.
NVC announced on June 4 that Changjiang Wu and Dongming Wang will be elected as executive directors, and Ling Wu as an independent non-executive director, this appointment letter will be implemented after the shareholders' meeting. The increasingly worsening internal conflict of Led tunnel light finally draws to a close.For this, Pei Huang, the initiator of NVC minority shareholders revolution told reporters that Mr. Wu is a professional manager after the equity was changed, the occupations are reasonable as long as they are promoted according to the rules of corporate governance arrangements. As for that whether Changjiang Wu can return to NVC as chairman or not, an industry source told reporters that it would be fine as long as it is conducted in accordance with the rules of corporate governance.
you can read more:http://wiondow.blogspot.com/2013/11/led-backlighting-rebounded-in-first.html
The performance of LED components and Lighting products is remarkable, the annual revenue growth in May is up to 24% , also an increase of 13% over last month, due to substantial demand from branded customers and delivery growth. Revenue from LED lighting components increased approximately 100% over last year. LED Outdoor Lighting business, including street lighting and general illumination, also posted a revenue growth of approximately 70% Y-o-Y, driven by increased demands for energy saving solutions in North America, coupled with the strong delivery of tenders won in Taiwan. Meanwhile, Vehicle LED Lighting products also enjoyed remarkable consecutive growth, resulting from increased market demand, as well as ongoing market share gains in worldwide automotive branded customers.
NVC announced on June 4 that Changjiang Wu and Dongming Wang will be elected as executive directors, and Ling Wu as an independent non-executive director, this appointment letter will be implemented after the shareholders' meeting. The increasingly worsening internal conflict of Led tunnel light finally draws to a close.For this, Pei Huang, the initiator of NVC minority shareholders revolution told reporters that Mr. Wu is a professional manager after the equity was changed, the occupations are reasonable as long as they are promoted according to the rules of corporate governance arrangements. As for that whether Changjiang Wu can return to NVC as chairman or not, an industry source told reporters that it would be fine as long as it is conducted in accordance with the rules of corporate governance.
you can read more:http://wiondow.blogspot.com/2013/11/led-backlighting-rebounded-in-first.html
2013年11月4日星期一
The wasted light in conventional optics designs
The housing of this light is composed of light-weight aluminum for comfortable handling and has an aluminum globe guard with hanging hook for added durability and easy placement. A rubber bumper can protect the light from impacts. This is a low voltage unit that is designed to run with the 12 or 24 volt AC current commonly used in areas where low voltages are preferred or required. Larson Electronics has fitted this lamp with 50 feet of Wholesale Led high bay light cord ending in a straight blade plug to provide simple standard connections and ample length for moving about a work area. This light is approved for Class 1 Division 1 and 2 and Class 2 Division 1 and 2 locations where flammable gases and vapors are present, which make it a good choice for petrochemical operations, water treatment plant use, tank cleaning and inspection, and other similar locations. It can create a safer, lower maintenance environment for our military, industrial and petrochemical operators.
Recently unveiled an ultra-bright LED fibre optic illuminators designed for architectural and signage applications. The new system combines the RTL technology's enhanced brightness with the long lifetime of LED technology.This combination overcomes past obstacles to fibre optic signage and architectural applications, which were hampered by the short lifetime of arc lamp illuminators and insufficient brightness of LED illuminators. The company's new illuminator can support both 3M single core fibre and Schott multi-fibre bundles, allowing the RLT system to replace neon-based signs currently used in a wide variety of side-firing applications.
The RLT technology greatly improves brightness to LEDs with full red, green, blue and white colour capability. Using a 4-colour Agent of floodlight ackage allows the light output to be digitally control and produce unlimited colour variations. This multi-colour capability is not available in traditional neon signs and will provide a new dimension in a broad variety of signage and architectural applications.Traditional light collection optics platforms do not increase LED brightness and as a result, are not efficient for projection. The basis of Wavien's RLT technology is a very low-cost recycling collar optical component that captures the wasted light in conventional optics designs, recycles the light and redirects it back into the output beam allowing increased efficiency, while reducing the power consumption.
Recently unveiled an ultra-bright LED fibre optic illuminators designed for architectural and signage applications. The new system combines the RTL technology's enhanced brightness with the long lifetime of LED technology.This combination overcomes past obstacles to fibre optic signage and architectural applications, which were hampered by the short lifetime of arc lamp illuminators and insufficient brightness of LED illuminators. The company's new illuminator can support both 3M single core fibre and Schott multi-fibre bundles, allowing the RLT system to replace neon-based signs currently used in a wide variety of side-firing applications.
The RLT technology greatly improves brightness to LEDs with full red, green, blue and white colour capability. Using a 4-colour Agent of floodlight ackage allows the light output to be digitally control and produce unlimited colour variations. This multi-colour capability is not available in traditional neon signs and will provide a new dimension in a broad variety of signage and architectural applications.Traditional light collection optics platforms do not increase LED brightness and as a result, are not efficient for projection. The basis of Wavien's RLT technology is a very low-cost recycling collar optical component that captures the wasted light in conventional optics designs, recycles the light and redirects it back into the output beam allowing increased efficiency, while reducing the power consumption.
2013年11月3日星期日
the ROL lighting module series won the award this year
WitsLight’s ROL lighting module series was the winner of the 2013 Best LED
Flood light Module award. WitsLight’s L-type, O-type, and R-type lighting module
is able to afford 10-15W, 30-50W, and Led flood light power, respectively. These
products are suitable for outdoor lighting such as gardens, parks, plazas,
spotlights, and fishing lights, while the anti-glare function prevents glare
when looking directly at the light source. The superior floodlight efficiency
under a stable state, lighting pattern, lighting quality, as well as a wider
application range are the reasons why the ROL lighting module series won the
award this year.
When selecting a winner for the Best LED Street Lamp award, we focused on the product’s reliability, creativity of technology, luminous efficacy, and market performance.excelled in the fierce competition over this award with their SL-Victory LED street lamp. The SL-Victory street lamp applies vents designed for sports cars, the open design of the lamp shell allows the power supply to be safely replaced without using tools, a variety of wireless intelligent control systems support its energy-saving function, the high CRI is suitable for various types of roads, the internationally accepted AC input is applied so installation will be smoother, it provides 277V AC voltage, and the waterproof degree of the light source and power source is up to IP67.
WitsLight’s high efficiency LED street lamp applies a lighting module design; the company applies light source products from international first-tier manufacturers, and their products are carefully tested. In addition, the dustproof and waterproof degree of their street lamps is IP67, which means that such products are suitable for all types of harsh environments; the service life of these lighting products is up to 40,000 hours, which can greatly reduce the cost for replacement.As for market performance, YAHAM’s outdoor led flood light bulbs as already received subsidy from Taiwan’s Bureau of Energy, and WitsLight’s high efficiency LED street lamps are already installed in the parking lot of Taiwan Taoyuan International Airport, National Central University, Mohe in northeast China, and streets across Kunshan city, Jiangsu Province as well as Pyongyang, North Korea. The two LED products and their designs are clearly outstanding.
you can read more:http://wiondow.blogspot.com/2013/11/the-led-application-market-is-mostly.html
When selecting a winner for the Best LED Street Lamp award, we focused on the product’s reliability, creativity of technology, luminous efficacy, and market performance.excelled in the fierce competition over this award with their SL-Victory LED street lamp. The SL-Victory street lamp applies vents designed for sports cars, the open design of the lamp shell allows the power supply to be safely replaced without using tools, a variety of wireless intelligent control systems support its energy-saving function, the high CRI is suitable for various types of roads, the internationally accepted AC input is applied so installation will be smoother, it provides 277V AC voltage, and the waterproof degree of the light source and power source is up to IP67.
WitsLight’s high efficiency LED street lamp applies a lighting module design; the company applies light source products from international first-tier manufacturers, and their products are carefully tested. In addition, the dustproof and waterproof degree of their street lamps is IP67, which means that such products are suitable for all types of harsh environments; the service life of these lighting products is up to 40,000 hours, which can greatly reduce the cost for replacement.As for market performance, YAHAM’s outdoor led flood light bulbs as already received subsidy from Taiwan’s Bureau of Energy, and WitsLight’s high efficiency LED street lamps are already installed in the parking lot of Taiwan Taoyuan International Airport, National Central University, Mohe in northeast China, and streets across Kunshan city, Jiangsu Province as well as Pyongyang, North Korea. The two LED products and their designs are clearly outstanding.
you can read more:http://wiondow.blogspot.com/2013/11/the-led-application-market-is-mostly.html
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