Atmel Corp. has launched new intelligent multistring LED drivers for the backlighting and solid state lighting markets. According to the company, their comprehensive portfolio of Atmel LED drivers offer design engineers efficiency optimizer (EO) technology, flexible dimming options, scalability across wide range of power levels, user programmability and lower bill of material (BOM). The LED drivers incorporate Atmel's patent-pending EO technology allows designers to use any DC-to-DC or AC-to-DC converter topology with isolated or non-isolated implement...

Currently, Aixtron is building a wholly owned Chinese subsidiary Aixtron China Ltd.in Shanghai for its further expansion in China. This move targets to support Aixtron’s growing base of Chinese customers and makes it easier to grow by opening other facilities throughout China in the near future. Christian Geng, Aixtron Vice President Greater China,ponited out that  ,"This is the next logical step in terms of our increasing commitment to support China’s aggressive plans to become one of the world’s leading countries in LED production. ...

Aston –based LED lighting distributor ,Stouch Lighting ,has provided the National Archives and Records Administration, with two LED lighting fixtures to the replace Metal Halide Lights that Illuminate the Constitution Avenue Entrance. Stouch Lighting provided 129w LED flood light fixtures to replace the previous 400w Metal Halide fixtures. The new fixtures carry a 7-year warranty and 80,000 hour rated life, thus reducing maintenance costs as well as 73% in energy consumption. It’s said that the lights are used to illuminate the newly refinished ...

Verbatim has introduced its new LED lamps designed as direct replacements for incandescent light bulbs, halogen lamps and compact fluoresecent lamps  in general purpose lighting. They have a lifetime of up to 35,000 hours as well as provide between 70% and 85% energy savings over conventional types of comparable light output. Five of the new products are spotlights with GU10 sockets. These operate from a 200-240VAC grid supply. They have power ratings between 4W and 8W and replace conventional lamps rated from 20W to 60W. Colour temperatures range from 2700K war...

Reportedly, Cooper Industries has made a harvest at 2011 Award for Design Excellence (ADEX) program for product design of furniture, fixtures and finishes marketed to the design trade. Each category has the potential for three award levels of Platinum, Gold or Silver. Design Journal Magazine sponsors the annual ADEX Awards. Products from its divisions Cooper Lighting and Cooper Controls,were honored as Platinum winners include the io Balance Beam, Portfolio LED Downlight and Open Wall Wash Series, Lumiere Boca 696 Ingrade LED Luminaire, and th...

Recently, Acuity Brands has joined the City of Chicopee, Massachusetts renovation project with its Holophane(R) GranVille(R) LED luminaires. The city targeted to replace its old 100W high pressure sodium fixtures were spread throughout the downtown district, which comprises four city blocks containing city hall, office buildings, restaurants and nightclubs. CEL's Engineering & Operations Manager, Jim Lisowski, brought Acuity Brands' Holophane team into the project  to evaluate an energy-efficient relighting solution. The project required ...

LED equipment manufacturer Novellus Systems has shipped a VECTOR(R) plasma-enhanced chemical vapor deposition (PECVD) system to Xurui Guangdian Co., Ltd. ("China SemiLEDs") for producting SemiLEDs' MvpLED(TM) high-efficiency LED products. With a multi-wafer carrier configuration, the VECTOR LED system can handle all wafer sizes -- 2", 3", 4", 6", 8" and 12" -- with exceptional throughput, film quality and uniformity at each size. In contrast to a traditional PECVD reactor used in LED m...

GE Lighting engineers and scientists are developing a 60-watt replacement LED bulb that meets the specifications for the Department of Energy’s Bright Tomorrow Lighting (L Prize) competition. GE recently submitted a Letter of Intent to the Department of Energy to enter the competition.    “The objective of our product research and development is simple,” says Steve Briggs, vice president of marketing and product management, GE Lighting Solutions, LLC. “We exist to create advanced lighting solutions based on customer needs and ...

Finnish distributor of radio and television services, Digita Oy, has selected Obelux Oy to install the world’s first LED high-intensity obstacle light system on 327 meters, over 1 000 feet, high broadcast mast in Tiirismaa, as the tallest construction in Finland. The new LED lights will replace old Xenon technology. Jukka Kokkonen, System Designer, Digita Oy, said that “The low total life-cycle costs and long maintenance free operations of the LED technology were critical selection criteria to us. And of course working with an experienced supplier who...

San Francisco based LED lighting company, Elemental LED, has announced an addition of an LED Exit Sign Replacement Kit to its catalog of products. The LED replacement kits exhibit no spotting or fading, and no flickering and buzzing. Compared to incandescent setups, which consume from 30 to 40 watts, these LED exit sign kits are completely ETL certified and consume only 2.8 watts of energy. They last approximately 50,000 hours. These kits mark an important addition to Elemental LED’s growing offerings of LED sign supplies, which include 7 types ...

Recently, LEDs and OLED lighting panels have played a key role on American hip-hop group Black Eyed Peas. The group has gone on stage on Paris on three shows, wearing clothes embroidered with LEDs and OLED lighting panels from Philips. Fergie had a 'leather cat woman' outfit that has 75 white Lumiblade OLED panels. The panels were controlled remotely - and were synchronized to the music and lighting sequences....

Dialight has unveiled its new SafeSite®  Series LED Area Light, the industry’s most compact, high-output Class I and Class II, Div 1 certified LED Area Light,as  Dialight’s industry-leading family of LED illumination products for hazardous locations. It’s designed to replace up to 150-watt HID fixtures. Consuming less than half the electricity of 150-watt HID units, Dialight’s 70-watt SafeSite Series delivers an impressive efficacy of 79 lumens per watt. Available in both cool white and neutral white models, the...

Phototron Holdings, Inc., has introduced its newly designed Pro LED Phototron Grow System. According to Craig Ellins, Chairman of the Board, " Powered by energy efficient LED light, the unit delivers the equivalent of 1,000 watts of growing power while consuming only 320 watts of electricity. " "The unit contains both blue and red LED lighting. Blue LED's provide optimum light for the growing, while red LED's shift bud formation into high gear. These features are important for the cultivation of medicinal herbs such as medicinal can...

Philips has released its ‘ambience’ range of household products in the UAE to celebrate Dubai Summer Surprises. The household products can light up from within, through the tiny, embedded, white and colored LEDs that are designed to add your personal touch when setting a home’s ambiance, serving food and drinks, or accentuating decorative items like flowers. The ‘ambience’ products have a radiant glow that transforms any object or room, to reveal new details with a magical feel, fascinating effects, and an enchanting aura of light. The coll...

Self-taught sculptor Charlie Gadeken has created Aurora, a sculpture reminiscent of Avatar's bioluminescent Tree of Souls be lit up by LEDs. According to Gadeken, this time he has chosen LEDs to light up a massive tree that's programmed to mutate colors from day to night. The sculpture will be unveiled at this year's Burning Man festival. It's a weeping willow tree that's 35 feet tall with a 45-foot canopy. During the daytime, 5,000 copper leaves will flicker from light to dark, shimmering as the breeze travels across the surface of the tree. At ni...

Currently, Philips Lighting has supported Philips Roadway’s1,200 Roadstar luminaires for street lightings in Weston of Florida. The new Roadstar luminaires come with a 10-year limited warranty and were funded, in part, by federal Energy Efficiency and Conservation Block Grant (EECBG), which are awarded to local communities making strategic investments to meet the nation's long-term goals for energy independence and climate change leadership. The retrofit solution, which uses the South Florida city's existing lighting poles along city-owned public th...

LEDnovation has launched its so-called world’s first true 50W equivalent (50W Eq) replacement MR16 lamps. The initial offering boasts a center beam candle power (CBCP) of 7360 Candelas at 7.9W and an efficacy of 57 lumens/watt. With a narrow spot beam angle of 11°, this 50W Eq EnhanceLite® LED MR16-50 can replace energy wasting, low-voltage halogen MR16 lamps widely used throughout the gaming industry in casinos and other hospitality venues. It offers true 50W equivalent performance, Energy-Star compliance, and standard ANSI form factor...

Reportedly, Giant Olympic rings and the Paralympic Agitos, the swirling symbol of the Paralympics, will shine from Tower Bridge throughout the London 2012 Games. It is to be funded through a deal between the Mayor, City of London and London 2012 sustainability partners GE and EDF. The funding package has been made possible through sponsorship recognition for GE and EDF during the Games. Planning permission is being sought from Southwark Council and Tower Hamlets Council. Plans include the use of energy efficient LED technology to cut the energy cons...

According to the Institute of Energy Economics (IEE) of Japan, a foundation supervised by the Ministry of Economy, Trade and Industry, if LED lights replace all the fluorescent and incandescent lights used in the country, 92.2 billion kilowatts of electricity -- worth the output of 13 nuclear reactors -- would be saved, that is, the annual domestic power consumption would be slashed by 9 percent. A group of researchers led by Yoshiaki Shibata at the institute conducted the calculation. According to their survey, among an estimated 1.6 billion lights being used in Japan...

NexPhase Lighting, Inc., a subsidiary of Onteco Corporation, announced that UL 1598 and UL 8750 testing has been completed by Intertek for it's generation II NexSense troffer product and it will issue a compliance report shortly.   According to Jon Cooper, President of NexPhase, "We have worked closely with Intertek on this UL 1598 and UL 8750 testing and we are excited that we have passed all required independent testing for our generation II NexSense Troffer product. These Underwriter Laboratory compliance and safety tests are essential to...

Samsung LED is reported to obtain the Energy Star certification which is an international yardstick of the Environmental Protection Agency (EPA) of the United States as to the purchase of lighting equipment. According to the company, it is the first of its kind in Korea, acquired ISO 17025 for LM79 (illumination) and LM80 (LED) from the Korea Laboratory Accreditation Scheme. ISO 17025 is a qualification with which the tests required for Energy Star can be carried out independently. With the certification, it can significantly avoid complicated proc...

Cree recently has introduces a new seven 1200V Z-Rec™ silicon carbide (SiC) Schottky diodes to advance the adoption of silicon carbide power devices into mainstream power applications. Cree Z-Rec diodes feature zero reverse recovery, resulting in up to a 50% reduction in switching losses versus comparable silicon diodes. They also exhibit consistent switching performance across their entire temperature range. When used in conjunction with Cree’s recently-introduced 1200V SiC power MOSFETs, these SiC Schottky diodes enable the implementation of all-Si...

Panasonic has supported its 1,652 solar panels and a new full-color, dual-sided LED video board at the famed Northern California Infineon Raceway for energy conservation. Manufactured by Panasonic’s Sanyo division, the high-efficiency solar panels will cover 41-percent of the raceway’s energy usage. And Panasonic has also provided the raceway with a low-energy LED video board. Easily visible from Highway 37, the new board measures 5.77’ high by 17.32’ wide, and uses 57,600 LEDs to create messages brighter than the older technology. It consumes...

Rambus has developed an intellectual property (IP) portfolio called Pentelic to tap into LED lighting industry. Pentelic enables edge-lit light guides to provide both area and directional room lighting offices, schools and retail. According to the company, its IP space is to do with edge lighting a light guide with LEDs and the use of micro-optics embedded into the light guide providing ray angle control so light can be directed out of the light guide. Measured as the total flux from the light engine to the total flux from the guide, efficiency is 92-95%. The guides...

Facility Supports Increasing Demand for High Quality, Large Diameter Wafers to Support Increasing Volume Demands of LED Industry Worldwide Rubicon Technology, Inc. (NASDAQ:RBCN), a leading provider of sapphire substrates and products to the LED, RFIC, Semiconductor, and Optical industries, today announced two critical milestones that enable its new state-of-the-art facility in Penang, Malaysia to move into volume production of six- and eight-inch polished sapphire wafers.   Rubicon’s new Malaysia facility recently completed qualific...

Reportedly, Researchers from IMRE, a research institute of Singapore's Agency for Science, Technology and Research (A*STAR), and the University of Michigan, US have turned out that the efficiency of fluorescent blue OLED devices can reach 9.4%, trumping the current theoretical limit for OLED external quantum efficiency (EQE) by nearly two-fold. This breakthrough has overcome the weakness of the blue emitters on short lifetime and poor colour quality, and it is likely to make OLED displays the next wave in consumer displays. By changing the thick...

Recently, LEDON OLED lighting has combined 9 LG Chem OLED panels and LEDON's own outcoupling and electrical contact system to design a new OLED module that is the brightest ever at 1001 lumens, which is considered to be the world's brightest OLED module. The color temperature is 4077K and the efficacy is over 30 lm/W. The total lamp size is 300x300² with a thickness of 5 mm. and it designed for professional lighting applications....

The provider of UV LED solutions Phoseon Technology and Hapond Digital is about to display their products at the 22nd Malaysia International Sign, LED, NEON Technology & Equipment Exhibition, which is considered as one of the largest and well-known exhibition in Malaysia.. The Phoseon will show a wide variety of leading edge UV LED curing products used for curing inks, coatings, adhesives and other applications. It will also be presenting a paper on UV LED Technology at the show. Hapond's exhibit will display Phoseon's StarFire MA...

Recently, the automotive supplier of electronics and lighting, Hella has developed a partnership with Hubbell Lighting to develop and market a non-automotive application of its LED lighting technology in North America. According to their cooperation, the two companies is defined as a traditional cross-branding relationship in which Hella designs, develops and manufactures the light module or "engine", while Hubbell Lighting markets and distributes the lighting fixture into municipal markets. The commercial LED light engine is designed for installation into ex...

AquaLite in China has placed a new order from Aixtron for 55x2-inch CRIUS II reactor which will be dedicated to the growth of materials for high brightness LEDs and high Voltage (HV) LED production. The system was ordered in the first quarter of 2011 and the local Aixtron support team will install and commission the new reactor in the second quarter of 2011 at the dedicated AquaLite power chip LED facility within its mainland China production plant. it’s said that with state of the art epitaxial crystal growth and chip process technology, AquaLite&rs...