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whisky-dave[_2_] whisky-dave[_2_] is offline
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Default Why do LEDs generate heat?

On Thursday, 3 October 2019 14:29:30 UTC+1, Commander Kinsey wrote:
Why do LEDs generate heat? I want a technical answer not "because they're inefficient".


That is the technical answer just lioke why does a wire get hot when curremnt passes through it.

And will we ever make them more efficient?


Probably.