Researchers have used zinc oxide microwires to significantly improve the efficiency at which gallium nitride light-emitting diodes (LED) convert electricity to ultraviolet light. The devices are believed to be the first LEDs whose ...
Tags: Industry Trends, leds, led diode
Researchers have used zinc oxide microwires to significantly improve the efficiency at which gallium nitride light-emitting diodes (LED) convert electricity to ultraviolet light. The devices are believed to be the first LEDs whose ...
Nine Chinese official-led industrial standards were approved by Chinese Ministry of Industry and Information Technology and were fully implemented on January 1st, 2010. The standards include: Semiconductor Optoelectronic Devices -- Blank ...
Tags: LED Lighting