The Planted Tank Forum - View Single Post - SNEAK PEAK- O2Surplus' 300 watt LED lighting retrofit
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Old 05-02-2011, 05:12 PM   #11
I see LEDs
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Join Date: Jan 2008
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Any idea what kinda commercial driver can run these LEDs? I have a buddy that wants to light up his 200 gallon tank, I think using 3w cree's on that big of a tank would be way too expensive.
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