Researchers in China have developed a silicon dioxide (SiO2) on aluminium oxide (Al2O3) passivation for nitride semiconductor light-emitting diodes (LEDs) that offers more than two orders of magnitude reduced current leakage under reverse ...
The maturing Bridgelux Vero COB LED family now features nominal efficacy up to 122 lm/W and Bridgelux offers the components in 2-and 3-step bins for SSL applications with tight color requirements. Bridgelux has announced that the Vero ...
Japan-based Nichia has gained a leading market status in EMC (epoxy molding compound)-based LED chip packaging, but some Taiwan-, China- and South Korea-based LED packagers have been competing for orders from LED lighting vendors and ...
Tags: LED lighting, LED, packaging
Recently, Taiwan-based Huga Optotech Inc. (HUGA), a leading manufacturer of light emitting diode (LED) semiconductor device dedicated to LED chips and wafer production, held New products release Conference cum Sichuan dealer ordering, which ...
Tags: LED Hurdle Lamp, taiwan, LED
LED lighting is forecast to become an $80 billion dollar industry by 2020 and the market for epitaxial wafers (epi-wafers) is predicted to grow to $4 billion, according to new research. A survey of LED wafer manufacturers carried out by ...
Mouser Electronics, Inc., a subsidiary of TTI, Inc., announced that it is stocking the LUXEON 3535 2D Mid-Power LEDs from Philips Lumileds. This new two-LED chip package with up to 140lm/W efficacy can reduce LED count in retrofit lamps by ...
Tags: Philips, LEDs Mouser, LED
LED lighting is forecast to become an $80 billion dollar industry by 2020 and the market for epitaxial wafers (epi-wafers) will grow to $4 billion, according to new research. A survey of LED wafer manufacturers carried out by Lux ...
Tags: LED lighting, LED chips, LED, Lights
The global LED market value recorded a CAGR (compound annual growth rate) of 20-30% during 2010-2012, but most of Taiwan-based LED makers did not see substantial growth in revenues, and this was possibly because they worked separately in ...
Tags: LED Lighting, Lights
Due to strong demand in the global LED lighting market in first-half 2013, the utilization rate of metal-organic chemical vapour deposition (MOCVD) systems that the major chip makers have installed and debugged is rising, according to ...
Tags: China, MOCVD Tool, LEDs, GaN
Passive component supplier Nichidenbo, which distributes capacitor and resistor parts for vendors including Nippon Chemi-Con, will see its revenues more than double in 2013 after the company took up the management of component channel ...
Tags: Nichidenbo, 2013, Sales
Sanan Optoelectronics yesterday released the contract announcement that its wholly-owned subsidiary, Anhui Sanan Optoelectronics Co., Ltd. (Anhui Sanan) on July 17 signed a sourcing agreement with Shenzhen MTC Lighting Co., Ltd. (Shenzhen ...
The Chinese Academy of Sciences’ Institute of Semiconductors and Tsinghua University claim “the first proof-of-concept experimental demonstration of the current-driven pyramid array InGaN/GaN core-shell LEDs interconnected with ...
Tags: Pyramid-array LEDs, Graphene Electrodes, GaN, MOCVD
Last night (July 16), Refond revealed announcement that it cooperates with TCL Group and wholly owned subsidiary of Taiwan-based FOREPI to set up a LED joint venture in Guangdong Huizhou Zhongkai High-tech Development Zone with 200 million ...
For its fiscal third-quarter 2013 (to end-May), LED chip and component maker SemiLEDs Corp of Hsinchu, Taiwan has reported revenue of $3.5m, down 27% on $4.8m last quarter and 62% on $9.2m a year ago. Founded in 2005, SemiLEDs' makes ...
Tags: LED, taiwan, Electrical, Electronics
On July 11, SemiLEDs, a developer and manufacturer of LED chips and LED components, issued its financial results for Q3 of fiscal year 2013, ended May 31, 2013. Revenue for Q3 of 2013 was $3.5 million, a decrease of 62% over the $9.2 ...