The Planted Tank Forum - View Single Post - Cree led for 7.5 gal cube, 12"cubed
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Old 03-14-2013, 03:24 AM   #5
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Ledgroupbuy has the xt-e's, which replaced and are supposed to be more efficient than the xp-g. For a tank that small, you should look at the dim4 controller. It can handle all your dimming functions and also control up to 12 led's(3 per channel). Or, you could do what I did and get a controller from O2surplus, along with the drivers he mentions.
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