With the continual low price trend of in the LED market, manufacturers are beginning to consider options for lowering productions costs. LED package free products have become the focal point of the industry in 2013 with many manufacturers ...
Tags: LED Market, LED Package
It is believed that this module represents the highest level of efficacy among LED-based light sources commercially available for production in the market. "This result is a significant step along our innovation roadmap for phosphor ...
Tags: LED, LED Lighting, Lights, Lighting, lighting module
Researchers at the University of California at Santa Barbara say that they have discovered how to formulate LED phosphors for better efficiency, while Cree has announced a licensing agreement with NNCrystal covering remote phosphor IP. A ...
Tags: Remote Technology, Lighting
Chinese Academy of Sciences' Semiconductor Lighting R&D Center at the Institute of Semiconductors in Beijing has developed an electrically driven color-tunable light-emitting diode (LED) based on indium gallium nitride (InGaN) quantum wells ...
Tags: LED, Electrical, Electronics, Semiconductor
"These guidelines should permit the discovery of new and improved phosphors in a rational rather than trial-and-error manner," said Ram Seshadri, a professor in the university's Department of Materials as well as in its Department of ...
Tags: Optimizing Phosphors, Lighting
Soraa Chief Technology Officer Mike Krames recently ressponded to LED Magazine article's claims that the company's GanN-on-GaN MR16 emits large quantities of UV rays. Below is Krames blog entry on the company website: With the ...
Tags: UV Rays, GanN-on-GaN MR16
By determining simple guidelines, researchers at UC Santa Barbara's Solid State Lighting & Energy Center (SSLEC) have made it possible to optimize phosphors –– a key component in white LED lighting –– allowing for ...
The GaN-on-GaN LED specialist asserts that its LEDs don't radiate significant UV energy and that its MR16 retrofit lamps using the LEDs are being used in enclosed fixtures rated for 25,000 hours of use. Everyone seems to agree that ...
Philips Lumileds has announced a 10–20% upgrade in flux output in the new Luxeon TX addition to the company's flagship high-efficacy LED targeted at the breadth of directional and omnidirectional SSL applications. Philips Lumileds ...
Tags: Philips, Lumileds, SSL Market
TSMC Solid State Lighting Ltd and Xiamen Topstar Co., Ltd. will announce their strategic cooperation at the 2013 Hong Kong International Lighting Fair (Autumn Edition). Inaugurating the cooperation, a series of lighting products were ...
Tags: Package-Free Pod, Lighting
The Phosphor-on-Die LEDs are based on TSMC's LED flip-chip manufacturing platform and enable more dense packing of emitters in compact light sources such as MR16 lamps. TSMC Solid State Lighting Ltd (NYSE: TSM) has announced the ...
University of California Santa Barbara has been exploring the use of laser diodes (LDs) in combination with phosphors as a means to produce white light [Kristin A. Denault et al, AIP Advances, vol3, p072107, 2013]. Commercial 'white' ...
Tags: Near-UV LD, Blue LD, LED, Electrical, Electronics
4K UHD TVs are unquestionably a market highlight this year. QD Vision and Sony have joined forces to work on QD technology to reach higher color rendering and a wider color spectrum by using high pressure technology to seal quantum dot and ...
Tags: QD Vision, UHD TV market
U.S. LED manufacturer Cree has signed a non-exclusive worldwide license agreement with China’s Hangzhou Naijing Technologies Ltd (NNCrystal US Corp.), according to reports by Semiconductor Today and Compound Semiconductor. Both ...
Tags: Phosphor Patents, LED manufacturer
LED chip, lamp and lighting fixture maker Cree Inc of Durham, NC, USA has signed a non-exclusive worldwide license agreement with China's Hangzhou Najing Technologies Ltd (NNCrystal US Corp) that provides access to Cree's remote-phosphor ...