The internationally renowned LED packaging manufacturer Edison Opto introduces new high voltage SMD LEDs which include 3030 HV (1.5W 45V) and 5050 HV (12V/60V/65V) models. Edison's HV SMD LEDs feature ...
LED cubes are cool, but they’re usually pretty big and clunky. [One49th] set out to make one of the smallest LED cubes we’ve seen yet, and he’s shared how he did it in his Instructable! His first LED ...
LED street lights are proven to be cheaper for cities, and more environmentally friendly, but health officials in Britain are warning that they also could have adverse health effects on travellers.
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