LayTec is proud to announce that Epistar Corp. has qualified LayTec’s in-situ metrology Pyro 400 for its GaN LED production. The LED manufacturer based in Taiwan will not use high accuracy GaN surface temperature sensing with Pyro 400.

Cree, Inc. introduces two new XLamp LED Arrays to enable high-lumen applications ranging from wallpacks to canopy lighting with one CXA LED family. The new CXA3590 LED Array delivers up to 16,225 lumens at 85°C, 68-percent more lumens compared to Cree’s previous brightest array. The CXA3590 LED Array is the ideal light source to replace 250-watt metal-halide fixtures — using 40-percent less power and designed to last twice as long. 

After the launch of 60W~120W AGLAIA-12AC Bay Light series products, which was widely well received across the market, in February 2013, Alliance Optotek specifically focused on high ceiling large space industrial lighting application and further launched higher power AGLAIA-12AC High-Bay Light series products which offer a more comprehensive solution to global illumination on shopping floor, factory or warehouse. 

Author: CC Hwang, Art Director of BeLight.com, Lighting Designer (Taiwan) Have you ever observed the light environment around you? How the sky color changes from dust to dawn? We always experience something, but are we aware of the experience we have?

As lighting technology improving, people begin to be aware of the importance of good lighting surroundings. In order to give stages to people who work in lighting related industries and exchange their great ideas, Reed Exhibitions organized “Lighting Japan” in Tokyo, Japan. In this internationally open exhibition, you can meet manufacturers, contractors, designers and end-users as well as the newest discovery, technology, products and lighting design concepts.

The imbalance in sapphire substrate supply and demand is being overcome by increased demands in LED lighting applications and strong demands for non-LED applications. GT Advanced Technologies (GTAT) is optimistic about the rapid growth in smartphone demands for sapphire substrates.  As a result, the company’s Advanced Sapphire Furnace (ASF) might grow and expand production capacity in the future.

The Zhaga consortium, an international organization for industry standards for interchangeable LEDs, is once again coming to Taiwan. This time Everlight will be hosting the international conference

Global Average Selling Price (ASP) for 40W equiv. LED lamp was up 2.8 percent to US$ 16.2 in Sept. 2013, according to a latest LED lamp ASP survey by LEDinside, a research subsidiary of TrendForce. Few new products were released worldwide last month. Global 60W equiv. LED lamp was down 2.5 percent to US$ 21.4. Price plunge was most evident in U.S., as top North American lighting brands and wholesalersretail channel brands begin releasing super competitive-pricedcheap products. The implemented strategy has obviously stimulated purchases. 

  The recalls of LED lighting products from European RAPEX (The Rapid Alext System for Non-food Consumer Products) were much more frequently in the past months, according to a report by global certification auditing institute DEKRA. The second quarter report of RAPEX shows that total 32 recalls of LED lighting products were due to safety issues. Among those recall list, you can see that even famous international brands were reported, it thus reveal a truth that quality of LED is a big concerned by both authority and consumers. The recalls list of Q2 report are:

LEDs provide consumers with many benefits and advantages, but there are still some drawbacks that need to be worked out. Inventors David Horn and Chris Vogdes have released a patent (no. 8558436) for one problem in particular that they hope to counter, which is the contamination that can occur in the thermally-conducive liquid in some LEDs.

Investment Funding Enables to Focus on Material Business Platform for World’s Leading Company in Electronic Material Business Cheil Industries took a big step towards professional Electronic material company along with Novaled, holding core-technology of OLED.

German LED manufacturer Tridonic announced recently it has appointed David Barnby as the company's new Global Sales Function Manager. 

Kateeva Chief Technology Officer and OLED co-inventor Steven Van Slyke was inducted into the 2013 Consumer Electronics (CE) Hall of Fame for his contributions to the advancement of the consumer electronics industry. Van Slyke was one of 15 industry leaders honored last night at the CE Hall of Fame dinner held in Los Angeles. He joins an elite group of inductees that includes the founders of eBay and TiVo, as well as the inventor of the microprocessor, and others.

Light and plants expert Tessa Pocock, Ph.D., recently joined the Lighting Research Center (LRC) at Rensselaer Polytechnic Institute as a senior research scientist, leading the development of a new plant physiology lighting program. Her research focuses on plant photosynthesis, and plant development and regulation by light for traditional greenhouse crops and the emerging field of medicinal plants.

Californian photographer Royce Hutain has come up with a very creative Halloween costume for his two year old daughter. The father has created a stick figure LED suit for his baby girl and is plans to reveal a DIY video later, according to his Facebook Interest. This is the second time the photographer has designed stick figure LED suits, the last project he worked on was LED snowboard suits. The video below shows the toddler dressed up in the suit:

XNOVA delivers world-class performance, quality and value Luminus Devices, a wholly owned subsidiary of Lightera Corporation, will be launching its XNOVA line of high performance LEDs for professional and general lighting at the Hong Kong Lighting Fair, October 27-30, 2013. XNOVA consists of a family of LED chip-on-board (COB) arrays and emitter products designed to provide best in class, solid-state light sources for applications including professional lighting fixtures, replacement lamps, portable illumination and camera flash. Exceptional efficacy,...

With the unchanging trend of falling LED prices, chip manufacturers are constantly improving LED chip production process and technologies to lower costs. Semiconductor equipment company GT Advanced Technologies (GTAT) has developed Hydride Vapor Phase Epitaxial (HVPE) system that can replace nGaN and uGaN growth process in MOCVD. In the future, LED chip manufacturers can add HVPE systems to speed up epitaxy growth rates. Compared to adding MOCVD to expand production capacity, using HVPE system can increase production capacity and help LED chip manufacturers cut up to 25 percent of costs.

In the latest development of Foshan Electrical and Lighting Co., Ltd. (Foshan Lighting) investor lawsuit, the company has contested jurisdiction causing a six months postponement of the court hearing. In late Sept. this year, 515 investors filed compensation lawsuits against the company due to misrepresentation of company finances. The case’s first court hearing was scheduled for Oct. 22, 2013 at Guangzhou Intermediate People’s Court, China.

For the past three years, Seoul Semiconductor’s main product had been the mid-powered 5630. However, the company has recently turned its attention towards 3030 LED in 2013, to compete with Nichia’s better price/performance (P/P) 767 series on the market, said Scarphen Sun, Principal Engineer for Korean LED package manufacturer Seoul Semiconductor at the company’s LED Lighting Application Seminar on October 22nd.

Cree, Inc., a market leader in LED lighting, today announced revenue of US$ 391.0 million for its first quarter of fiscal 2014, ended September 29, 2013. This represents a 24% increase compared to revenue of US$ 315.8 million reported for the first quarter of fiscal 2013, and a 4% increase compared to the fourth quarter of fiscal 2013. GAAP net income for the first quarter was $30.5 million, or US$ 0.25 per diluted share, an increase of 89% year-over-year compared to GAAP net income of US$ 16.1 million, or US$ 0.14 per diluted share, for the first quarter of fiscal 2013. On a non-GAAP basis, net income for the first quarter of fiscal 2014 was US$ 47.3 million, or US$ 0.39 per diluted share, an increase of 49% year-over-year compared to non-GAAP net income for the first quarter of fiscal 2013 of US$ 31.8 million, or US$ 0.27 per diluted share.

As we expand our product portfolio with new hardware and software offerings, I thought I’d tell you more about one in particular — LightRules Power. This new addition to the LightRules family allows our customers to monitor real-time energy usage and cost for other systems and circuits within their facilities.

At the start of the Dutch Design Week on Saturday 19 October the interactive light artwork CRYSTAL can be experienced in Eindhoven. The permanent artwork consists out of hundreds of LED-crystals which brighten when people touch them. Artist Daan Roosegaarde calls them "Lego fro Mars." The name refers not only to its futuristic design, but also to its endless potential to play. CRYSTAL has been previously exhibited in Amsterdam, Paris, Moscow and is now permanent in Eindhoven NL.

LED lights are an energy efficient and bright choice for upgrading, remodeling, and new construction. Pacific Northwest lighting company Solid Apollo LED has increased its range of lighting controllers to enable architects, interior designers, artists and home owners to fully utilize their LED lights.

Larson Electronics released a camouflage LED Golight in time for the 2013 hunting season. Featuring high power LED technology and remote control operation, the GL-30814 Camouflage LED Golight Stryker offers excellent power and performance in a rugged spotlight design.

The streetlighting of Bristol has been upgraded with GE’s CMH StreetWise™ lamps to deliver an energy efficient, white light solution - part of Bristol City Council's aim to reduce its carbon footprint and to promote a safer urban environment.

When asked about his views for the LED industry in the next few years, B.J. Lee Epistar chairman said during an interview at LEDforum 2013 that he expects to see steady revenue growth for the company and the continual restructure of the LED industry.

Changhong displayed China's first curved LED TV at their digital home booth themed "where imagination takes flight" at the High-Tech & Science Expo that took place in Sichuan, China on October 15, 2013.

Philips reports third-quarter comparable sales growth of 3% to EUR 5.6 billion (US$ 7.65 billion); operational results improve by 33% to EUR 634 million. Comparable sales in growth geographies up 10% EBITA increased to EUR 562 million, or 10.0% of sales, compared to 6.3% in Q3 2012 EBITA excluding restructuring and other charges increased to EUR 634 million, or 11.3% of sales Net income increased to EUR 281 million, compared to EUR 105 million in Q3 2012 Free cash flow amounted to EUR 117 million New EUR 1.5 billion share bu...

Fairchild Semiconductor, a leading global supplier of power semiconductors, announced that it will voluntarily transfer its stock exchange listing from The New York Stock Exchange to the NASDAQ Global Select Market on October 31, 2013. The company's stock will continue to trade under the symbol "FCS". This transfer will be seamless to Fairchild investors.

 “Extremely encouraging” is how National Lighting Bureau Executive Director John Bachner characterized 2Q13 performance of the NEMA Lighting Systems Index (LSI), which posted its strongest showing since the 3Q08. “The quarter-to-quarter (QOQ) increase was 2.4 percent; not earth-shattering, to be sure, but it was the third consecutive quarterly increase, and represents an almost-5 percent increase in lighting-equipment shipments on a year-over-year (YOY) basis.