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

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.

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.

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.

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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.

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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.

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.

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