CXA LED arrays from Cree, Inc., can deliver system-level performance ranging from 500 to 5000 lumens and up to 146 LED lumens per watt.The arrays are available in EasyWhite color temperatures, which, ...

XLamp® CXA20 LED Array Sets New Benchmarks for Efficiency and Ease of Use. DURHAM, N.C.--(BUSINESS WIRE)-- Cree, Inc. (Nasdaq:CREE - News), a market leader in LED lighting, announces the industry’s ...

Etching a photonic crystal structure onto the surface of an LED boosts light emission intensity by a factor of three. Scientists from the University of Hong Kong used a nanopatterned mask to etch the ...

A while back, [Chris Lu] was studying how analog circuits, specifically op-amps can be used to perform mathematical operations and wondered if they could be persuaded to solve differential equations, ...

Anyone who spent some time hanging around film sets at the end of last year, especially in Northern Ireland, would have seen crew wearing “we survived 40 days of nights” sweatshirts. These ...

The market is already chock full of RGB LED decor, but Govee has still managed to release a unique product that might just deserve a spot on your desk. The Govee Pixel Light, which was first unveiled ...