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A comment on LED stoplights not emitting enough heat to melt snow covering the lights. Parent comment

Re:LED stoplights not emitting enough heat to melt snow cove... by rjmunro on Thursday December 07, 2017 @01:05PM (#15872410)
Why not? It would freeze between the spinning lens and the LED units. It would require maintenance or break down.

You could just use a small heating element to reproduce some of the heat of the old bulb.

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