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 ...
Tokyo-based semiconductor manufacturer Toshiba Corphas announced the first devices in its second generation of LETERAS white LEDs fabricated using a gallium nitride-on-silicon (GaN-on-Si) process. Scheduled for mass production in November, ...
Tags: Toshiba, GaN-on-Si LEDs
New 1W GaN-on-Si LEDs break the 100 lm/W level in warm white with Toshiba stating that volume production will begin in November 2013. Toshiba Electronics Europe has announced a second-generation of the company's high-power ...
Tags: Toshiba, Silicon-Based LEDs
Soraa Inc of Fremont, CA, USA, which develops solid-state lighting technology built on 'GaN on GaN' (gallium nitride on gallium nitride) substrates, has launched what it claims is the first line of high-color-rendering LED MR16 GU10 120V ...
Tags: LED Lamps, LED, Electrical, Electronics
Azzurro has announced both production and lab milestones in wavelength variation using its GaN-on-Si LED template wafers and Air Water is working on a GaN-on-SiC-on-Si architecture with a new Aixtron MOCVD reactor. While the LED industry ...
Tags: LED Substrate Strategies, Lighting
Researchers in China have used laser micromachining to boost light extraction efficiencies of nitride semiconductor light-emitting diodes (LEDs) by up to 46% [Bo Sun et al, J. Appl. Phys., vol113, p243104, 2013]. The team was based at ...
Tags: LED, Laser Sculpting, Electrical, Electronics
Plessey Semiconductors Ltd of Plymouth, UK says has appointed Mouser Electronics Inc as a global distributor of its complete range of products, including its EPIC sensor and MAGIC GaN LEDs. Mike Scott, Mouser's vice president of ...
Tags: Electrical, Electronics, LED
More than 100 billion gallium nitride light-emitting diodes will ship in 2013, according to the report 'Q2 GaN LED Supply and Demand' from IMS Research (now part of IHS Inc). With mobile phones typically containing five or 10 LEDs and ...
Tags: LED, Electrical, Electronics
More than 100 billion gallium nitride light-emitting diodes (GaN LED) will ship in 2013 - the equivalent of 15 for every person on the planet using this particular type of lighting device incorporating the GaN semiconductor material, ...
GaN LEDs set to top 100 billion units 25 Jun 2013 Shipments of the blue-emitting chips will reach new milestone this year, reports analyst company IHS. Analysts at the market forecasting company IMS Research (part of IHS) are expecting ...
According to IHS isuppli's research's report titled "Q2 GaN LED Supply and Demand", more than 100 billion GaN LEDs will ship in 2013. It means that there are 15 GaN LEDs for every person on the earth. In our daily life, there are many ...
New RPI research proves the concept of integrating LED emitters on the same chip with other electronic components such as transistors, while other new research focuses on maximizing the light extraction efficiency of LEDs and lowering cost ...
In response to SSL Manufacturing R&D funding opportunity announcement (FOA) DE-FOA-0000792, the US Department of Energy (DOE) has announced the competitive selection of five projects for solid-state lighting (SSL), involving a total of ...
Tags: Lumileds Lighting, Electrical
An Australian-UK consortium is offering a epitaxial silicon carbide buffer layer for 300mm silicon wafers, claiming it will improve gallium nitride growth for GaN-on-Si LED fabrication. The buffer is the result of over 10 years research ...
Soraa Inc of Fremont, CA, USA, which develops solid-state lighting technology built on ‘GaN on GaN’ (gallium nitride on gallium nitride) substrates, has launched 230V GU10 and 100V E11 versions of its new full-spectrum VIVID 2 ...
Tags: Soraa, LED MR16 Lamps