Sharp has combined three LED lighting components – a chip-on-board (CoB) emitter, holder and thermal interface – in one solderless assembly. The result is a more straight-forward way to build a high ...
RS Components (RS), the trading brand of Electrocomponents plc (LSE:ECM), the global distributor for engineers, is stocking the newly launched Lumileds Gen-4 Luxeon COB LEDs, enabling smaller, simpler ...
[Big Clive] picked up some chip-on-board (COB) LEDs meant for hydroponics that were very unusual and set out to examine them on video. Despite damaging the board almost right away, he managed to do ...
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