Quote:
Originally Posted by SIKSUKR
Incandescent lights use a lot of energy that is wasted on HEAT. Led are cool to the touch.
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I have always believed that this same concept also applies to the engines in our cars/boats. If the heat we
give away from the engine through the cooling system and radiator.... were recycled back into the engine somehow..we would have a very efficient engine....better gas mileage. Heat IS energy...why give it away.
NB