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
A ceramic is an inorganic, non metallic solid prepared basically by the action of heat and instant cooling. The materials made by ceramic may have crystalline or partially crystalline structure. It may also be amorphous. The type of ...
Tags: Ceramics, Construction, Decoration
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 ...
Many consumers are shying away from LED lighting due to potential harm blue LED bulbs can have on the retina of the eye. The media has even confused blue lights emitted from blue-ray and blue LED light. So what exactly are blue LEDs then? ...
The LED Listening Cloud sculpture merges two great mediums, art and social media. Created specifically for the office space of the RPA ad agency. This LED enhanced?fluffy cumulus light & social media sculpture helps office visitors get a ...
Tags: LED Listening Cloud, Lights, Lighting
On September 3, 2013, in the patent infringement lawsuits in Germany at the Düsseldorf District Court which Nichia Corporation (“Nichia”) filed against Everlight Electronics Co., Ltd. (Taiwan) and Everlight Electronics ...
Tags: LED Products, YAG Patent
After The Japanese Patent Office (JPO) rendered Nichia’s patent JP2780691 invalid on November 12, 2012, Nichia decided to file for a Correction Trial at the JPO to conduct claim amendment. Subsequent to the trial procedure, the JPO ...
Tags: Everlight, Blue LED Patent
After The Japanese Patent Office (JPO) rendered Nichia's patent JP2780691 invalid on November 12, 2012, Nichia decided to file for a Correction Trial at the JPO to conduct claim amendment. Subsequent to the trial procedure, the JPO upheld ...
Tags: blue LED electronics, Everlight, Everlight Electronics, LED
Researchers based in the USA and Korea have found "an unequivocal correlation between the onset of high injection and the onset of the efficiency droop" of gallium indium nitride (GaInN) light-emitting diodes (LEDs) [David S. Meyaard et al, ...
Tags: LED, Nitride LED, Electrical, Electronics
The new MultiLED chip includes red, green, and blue emitters with the blue output boosted, enabling production of deeply saturated blue tones. Automobile manufacturers will have more options in using color lighting for both function and ...
Tags: LED, Auto Parts, LED chips
LED and lighting industry players make news in new executive hires and distribution agreements, with Cree Lighting increasing its presence in Europe and Nualight appointing a new CEO. Major players in the LED and solid-state lighting ...
Digital Projection International (DPI) announces a highly-anticipated brightness upgrade to its lampless M-Vision LED projector lineup. By combining new LED illuminators and color gamut expansion techniques, DPI's M-Vision LED displays now ...
Tags: DPI LED, Lights, Lighting, LED, LED Projector
The new MicroSideled 3806 LEDs are rated for 15,000 hours of life and come in a phosphor-converted white version and in a blue LED designed for the emerging portable displays that use quantum dots to produce vivid colors. Osram Opto ...
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 ...
According to reports, Bingjie Li, the chairman of Epistar stated on June 9 that Epistar considers terminating the cooperation with Luminus Devices purchased by Sanan at $ 22 million a few days ago. In recent years, Epistar has being faced ...
Tags: Luminus Devices, Epistar