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Old 09-09-2011, 06:40 PM
msjboy msjboy is offline
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heard of 3W, 4.5 and 10W but this guy guy is testing out 100W LEDs... must be like car headlites:

http://www.reefsanctuary.com/forums/...-build-31.html

Price is about $200 for one LED which can also cover a whole frag tank of 24" square.

msjboy
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