Diodes Incorporated introduced the AL8860. This hysteresis mode DC-DC step-down converter is designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage. With its integrated MOSFET...

Diodes Incorporated introduced the AL8860. This hysteresis mode DC-DC step-down converter is designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage. With its integrated MOSFET...

Nichia Corporation filed a request for three preliminary injunctions in Germany at the Düsseldorf District Court against Everlight Electronics Co., Ltd. (“Everlight”), alleging that the white LED products “334-15/X1C5-1QSA”, „334-15/T2C2-1TVB“ and „XI3535-KT577J1-03201-000P“ manufactured by Everlight and distributed in Germany infringe Nichia's YAG patent EP 936 682 (DE 697 02 929)...

Nichia Corporation filed a request for three preliminary injunctions in Germany at the Dusseldorf District Court against Everlight Electronics Co., Ltd. (“Everlight”), alleging that the white LED products “334-15/X1C5-1QSA”, ?334-15/T2C2-1TVB“ and ?XI3535-KT577J1-03201-000P“ manufactured by Everlight and distributed in Germany infringe Nichia's YAG patent EP 936 682 (DE 697 02 929)...

Vishay Intertechnology introduced a new high-brightness, tricolor LED optimized for interior automotive lighting, RGB displays, and backlighting. (圖一) Featuring separate red, green, and blue LED chips inside the compact 3...

Vishay Intertechnology introduced a new high-brightness, tricolor LED optimized for interior automotive lighting, RGB displays, and backlighting. Featuring separate red, green, and blue LED chips inside the compact 3.5 mm by 2...

After being steady for two consecutive months, prices of LED light bulbs began to drop noticeably in China during October, according to LEDinside, a division of TrendForce. Branded light bulb vendors operating in the Chinese market begin promotional pricing much earlier before Singles’ Day on November 11...