Quote:
Originally Posted by mrhasan
LED heater anyone?
Put waterproof leds on aluminium blocks and submerge them into the water. They are "efficient" at emitting heat too isinit?
Ok I shouldn't have said that being an electrical major  But then again, its not a crime thinking outside the box (or inside the water over here) 
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Lol. Being an electrical major, you probably already know this but what makes leds so efficient is they put out more light energy vs heat energy than the other types of lighting. I never realized hoe much heat t5 can produce until I saw a buddy's 6 bulb fixture. Wow.