Do you have any information on where about to get new leds..I just picked up 2 and some leds aren't working. I've looked but can't really find any replacements! TIAI par checked a 52w one on a 20” cube tank. Par was 600 at max intensity with all channels on under the top of the water line. Blue only is about half that. I currently have four of them at 12” above the water on a frag tank at 90% blue. It is possible you have too much par if they are at 100%. I personally don’t like the full spectrum on these, the color seems off.
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