In addition, the MAX16834 integrates protection circuitry to ensure reliable operation in rugged environments. The driver provides analog thermal-foldback protection to allow the use of an external thermistor to reduce the LED current when the temperature of the LED string exceeds a specified temperature point. It also includes a fault-output flag for led high bay light, overcurrent and thermal warning faults, while its programmable, true-differential overvoltage protection meets stringent automotive requirements for LED lighting and display backlighting. The led high bay light features a solution that provides > 92% input power factor correction without the need for an additional PFC controller. This feature, together with thermal-foldback protection and low cost, makes this HB LED driver an ideal device for MR16 spotlights and similar applications powered from AC voltage sources.
LED technology is increasingly being used in traffic applications due to its longer life and energy-saving qualities. Compared to an incandescent Traffic Light, an LED Traffic Light will last up to 50,000 hours and significantly reduce light pollution.An LED traffic light will also be better equipped to withstand extreme hot and cold temperatures than an incandescent light, which makes it suited for outdoor use. Moreover, an LED Traffic Light has a 100 to 1000 times faster response, even no delay, which results in sharp, pure color.
Since 1998, BBE LED have exported and installed LED Traffic Light in more 80 countries, included both Retrofit LED Traffic Cores or Complete LED Traffic Lights, here is one of BBE LED Traffic Light project in Indonesia.led high bay light noted that any LED traffic light balls or post top lamps can be found at BBE LED. BBE LED provides the LED solution to your needs. Their LED traffic light selection includes LED traffic light, LED Arrow Light, LED Pedestrian, LED Countdown Timer, and more.
2014年3月27日星期四
the production of fluorescent lamp phosphors
Curt Davis, vice president of Cypress's PowerPSoC(TM) Business Unit said that they are pleased to bring the simplified design of their intelligent lighting solutions to Nichia's Power led high bay light, Nichia has established a leading position in the LED market with innovative products that drive toward large scale adoption of LED lighting, and the savings in design time and costs offered by their solutions fit in well with this mission.
According to Hideki Oguro, deputy general manager of the LED Business Planning Department at Nichia, they expect customers to be delighted by the combination of their LEDs and Cypress's software, controller technology and additional lighting solutions. Enabling code-free design makes it easier than ever before to develop compelling and efficient lighting systems.
Nichia Corporation is recognized as the world leader in indium gallium nitride LED and laser diode technology. Nichia was established in Japan in 1956 to manufacture calcium phosphate used in the led high bay light production of fluorescent lamp phosphors. Since that time, Nichia has grown in the field of manufacturing and sales of fine chemicals, particularly inorganic luminescent materials (phosphors), high brightness LEDs, and, recently, laser diodes. Nichia was formerly known as Nichia Chemical Industry Company, Limited. Nichia has operations throughout the world, including Nichia America Corporation, Detroit Sales Office, based in Wixom, Michigan.
According to Hideki Oguro, deputy general manager of the LED Business Planning Department at Nichia, they expect customers to be delighted by the combination of their LEDs and Cypress's software, controller technology and additional lighting solutions. Enabling code-free design makes it easier than ever before to develop compelling and efficient lighting systems.
Nichia Corporation is recognized as the world leader in indium gallium nitride LED and laser diode technology. Nichia was established in Japan in 1956 to manufacture calcium phosphate used in the led high bay light production of fluorescent lamp phosphors. Since that time, Nichia has grown in the field of manufacturing and sales of fine chemicals, particularly inorganic luminescent materials (phosphors), high brightness LEDs, and, recently, laser diodes. Nichia was formerly known as Nichia Chemical Industry Company, Limited. Nichia has operations throughout the world, including Nichia America Corporation, Detroit Sales Office, based in Wixom, Michigan.
LED lighting products market is actively developing
The companies will market and sell their respective materials that result from the collaboration. As part of the arrangement, SFC will transfer certain existing phosphorescent emitter materials to Universal Display, including manufacturing and sales of these materials.The successful led flood light establishment of a new enterprise will allow to return one of the most promising projects developed by the Russian scientists back to Russia.
The final product will be LED chips, LED lamps and lighting systems, the brightness of which is comparable with the best world analogues. The record low amount of defects in semiconductor layers allows the devices to work without losing effectiveness with high-density currents, enabling the good brightness to price ratio for LED chips.
As we know, LED lighting products market is actively developing and drives out other light sources. The world market of LED lighting products is growing at 37% per year as the growth of the world lighting engineering market reaches 5% per year. The Russian market of lighting products comprised more than 50 billion rubles in 2007 and is growing annually by 13% on average. Nowadays LED lamps occupy already at least 3.5% of the Russian lighting systems market.
It’s disclosed the total value of the Corporation’s investment into the project will reach 1776 million rubles, 323 million rubles of which will be given in the form of a contribution to the chartered capital and 1 453 million rubles in the form of a loan. RUSNANO’s equity share in the joint company will be equal to 17%, UOMP’s share will be 33% - 1 share, led flood light Group’s share will be 50% + 1 share.
The final product will be LED chips, LED lamps and lighting systems, the brightness of which is comparable with the best world analogues. The record low amount of defects in semiconductor layers allows the devices to work without losing effectiveness with high-density currents, enabling the good brightness to price ratio for LED chips.
As we know, LED lighting products market is actively developing and drives out other light sources. The world market of LED lighting products is growing at 37% per year as the growth of the world lighting engineering market reaches 5% per year. The Russian market of lighting products comprised more than 50 billion rubles in 2007 and is growing annually by 13% on average. Nowadays LED lamps occupy already at least 3.5% of the Russian lighting systems market.
It’s disclosed the total value of the Corporation’s investment into the project will reach 1776 million rubles, 323 million rubles of which will be given in the form of a contribution to the chartered capital and 1 453 million rubles in the form of a loan. RUSNANO’s equity share in the joint company will be equal to 17%, UOMP’s share will be 33% - 1 share, led flood light Group’s share will be 50% + 1 share.
2014年3月10日星期一
maintenance costs over traditional incandescent
Along with bringing superior products to market with unmatched speed, Permlight for Signs is dedicated to partnering and collaborating with its customers to create brilliant signage solutions. Based in Tustin, Calif., the company’s mission is echoed by its proven track record of providing LED lighting systems that combine high brightness levels, low energy consumption, long lifetimes and low maintenance with competitive pricing.Cree's tests confirmed that the 1mm x 1mm LED produced 173 lumens of light output and achieved 161 lumens per watt efficacy at a color temperature of led flood light. The tests were conducted under standard LED test conditions at a drive current of 350mA, at room temperature.
Cree will continue deliver industry - leading performance through a constant focus on innovation and R&D. According to John Edmond, Cree co-founder and director of advanced optoelectronics, Cree is inventing, commercializing and delivering LED lighting innovations that aim to obsolete the energy-inefficient light bulb. Their advances in brightness and efficacy come from a focus on end-to-end innovation that can enable LED lighting to address growing numbers of lighting applications while saving energy, saving money and helping to protect the environment.
President and founder of Pegasus Associates Lighting said the newly introduced 4-inch LED recessed downlight joins a 6-inch LED downlight module that was introduced two months ago. The 6-inch LED recessed downlight has proven to be quite popular with their customers over these past two months. The 6-inch, along with their new 4-inch LED recessed downlight, can significantly reduce the operating and maintenance costs over traditional incandescent and, even, compact fluorescent downlights. Those cost savings are quite attractive during these difficult economic times.In fact, the new led high bay light recessed downlight uses 83% less energy than a traditional incandescent downlight and 58% less energy than a compact fluorescent downlight. Add to these operating cost savings, a rated 50,000-hour lifespan, and it is easy to see the fantastic savings the 4-inch LED recessed downlight offers.
Cree will continue deliver industry - leading performance through a constant focus on innovation and R&D. According to John Edmond, Cree co-founder and director of advanced optoelectronics, Cree is inventing, commercializing and delivering LED lighting innovations that aim to obsolete the energy-inefficient light bulb. Their advances in brightness and efficacy come from a focus on end-to-end innovation that can enable LED lighting to address growing numbers of lighting applications while saving energy, saving money and helping to protect the environment.
President and founder of Pegasus Associates Lighting said the newly introduced 4-inch LED recessed downlight joins a 6-inch LED downlight module that was introduced two months ago. The 6-inch LED recessed downlight has proven to be quite popular with their customers over these past two months. The 6-inch, along with their new 4-inch LED recessed downlight, can significantly reduce the operating and maintenance costs over traditional incandescent and, even, compact fluorescent downlights. Those cost savings are quite attractive during these difficult economic times.In fact, the new led high bay light recessed downlight uses 83% less energy than a traditional incandescent downlight and 58% less energy than a compact fluorescent downlight. Add to these operating cost savings, a rated 50,000-hour lifespan, and it is easy to see the fantastic savings the 4-inch LED recessed downlight offers.
the efficiency expected from an LED system
their customers have comparable color options with an LED solution as they would with neon and fluorescent lighting. This affords a new level of flexibility without increased cost, as well as the standard benefits of LED lighting like improved brightness and energy efficiency.Available for the El Plato and Twister Nitro products, Permlight for led high bay light Plato and Twister Nitro products are designed for a variety of channel letter applications and provide the efficiency expected from an LED system. These products also were designed to specifically outperform a typical neon installation. The five HB whites allow sign manufacturers an unprecedented depth of choices to match neon at a fraction of the long-term operating costs.
Because the El Plato and Twister Nitro consume between 3.0 and 3.5 Watts per linear foot, versus 5.3 to 7.1 Watts per foot of neon, the new HB whites offer a dramatic 48 percent reduction in energy consumption. Additionally, LED-based lighting minimizes the carbon footprint of a sign and is much friendlier for the environment due to the absence of hazardous mercury typically found in neon and fluorescent options. With the choice of five white shades at this industry-leading performance level, Permlight for Signs now can deliver an LED-based solution for any application without sacrificing brightness.
As with all Permlight for Signs LED sign modules, El Plato and Twister Nitro run on the industry standard 12 volts DC with Permlight for Signs’ own series of 60-watt, 240-watt and 480-watt remote power supplies. Permlight for Signs’ entire line of LED sign modules simplify compliance with California’s Title 22 regulation, which legislates that the disposal of any hazardous waste such as mercury, which is contained in most neon and fluorescent lamps,led flood light is illegal. Permlight for Signs’ LED modules contain no hazardous materials and feature the technology used in the company’s award-winning Green Building “Product of the Year” – the six-inch recessed LED downlight.For more than a decade, Permlight has been a leading developer and manufacturer of thermally managed LED light engines. Founded in 1995, Permlight’s patented light engines are bright, efficient and long lasting, and are used in both signage through its Permlight for Signs division and general illumination through a newly formed division.
Because the El Plato and Twister Nitro consume between 3.0 and 3.5 Watts per linear foot, versus 5.3 to 7.1 Watts per foot of neon, the new HB whites offer a dramatic 48 percent reduction in energy consumption. Additionally, LED-based lighting minimizes the carbon footprint of a sign and is much friendlier for the environment due to the absence of hazardous mercury typically found in neon and fluorescent options. With the choice of five white shades at this industry-leading performance level, Permlight for Signs now can deliver an LED-based solution for any application without sacrificing brightness.
As with all Permlight for Signs LED sign modules, El Plato and Twister Nitro run on the industry standard 12 volts DC with Permlight for Signs’ own series of 60-watt, 240-watt and 480-watt remote power supplies. Permlight for Signs’ entire line of LED sign modules simplify compliance with California’s Title 22 regulation, which legislates that the disposal of any hazardous waste such as mercury, which is contained in most neon and fluorescent lamps,led flood light is illegal. Permlight for Signs’ LED modules contain no hazardous materials and feature the technology used in the company’s award-winning Green Building “Product of the Year” – the six-inch recessed LED downlight.For more than a decade, Permlight has been a leading developer and manufacturer of thermally managed LED light engines. Founded in 1995, Permlight’s patented light engines are bright, efficient and long lasting, and are used in both signage through its Permlight for Signs division and general illumination through a newly formed division.
2014年3月3日星期一
our customers can also benefit from our knowledge of lighting trends
LEDway’s highly efficient thermal management design is the foundation for a long-life fixture while the superior optical design provides unparalleled light control and uniformity. Unlike lamps in traditional streetlights, there is no mercury in the LEDway fixture or used in its production. Additional environmental benefits of LEDway include Restriction of 180W led flood lights compliance, less disposal waste due to the fixtures’ extended life and Illuminating Engineering Society of North America (IESNA) full cutoff classification for optical control.
Arrow's lighting team offers long-life lighting solutions that deliver high reliability, lighting efficiency, shock resistance, instant light-up and vivid color effects at a lower total cost of ownership. In addition to benefits by leveraging Arrow's world-class logistics and supply chain capabilities, our customers can also benefit from our knowledge of lighting trends. Our lighting solutions are developed around Cree high-brightness and high-power light emitting diodes (HB-LEDs). Our partnership with Cree underscores our commitment to bringing the best products and solutions to our valued customers for their solid-state lighting requirements.
If LED heat dissipation problem deal with fine, accelerate luminance decay (only decline), then it reduces luminance and span life of the products. The high power LED lighting products generally adopt the heat dissipation technology of back-side heat slug type at present. The product appearance is difficult to be accepted by consumers with distributing thermal efficiency. This is the biggest bottleneck of LED lighting industry at present.160w chip led high bay. Thus, it is the complementary lighting, situation application lighting that can generally see on LED lighting market at present, seldom are there Main Home lighting products with high visibility.
Arrow's lighting team offers long-life lighting solutions that deliver high reliability, lighting efficiency, shock resistance, instant light-up and vivid color effects at a lower total cost of ownership. In addition to benefits by leveraging Arrow's world-class logistics and supply chain capabilities, our customers can also benefit from our knowledge of lighting trends. Our lighting solutions are developed around Cree high-brightness and high-power light emitting diodes (HB-LEDs). Our partnership with Cree underscores our commitment to bringing the best products and solutions to our valued customers for their solid-state lighting requirements.
If LED heat dissipation problem deal with fine, accelerate luminance decay (only decline), then it reduces luminance and span life of the products. The high power LED lighting products generally adopt the heat dissipation technology of back-side heat slug type at present. The product appearance is difficult to be accepted by consumers with distributing thermal efficiency. This is the biggest bottleneck of LED lighting industry at present.160w chip led high bay. Thus, it is the complementary lighting, situation application lighting that can generally see on LED lighting market at present, seldom are there Main Home lighting products with high visibility.
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