leds
lights almost done 49 3W leds 10 cool whites, 8 natural whites, 6 uvs, 1 red, 14 royal blues and 10 blues, dimmable drivers , rapid led controler , spread on 12 x 16 heat stick , 2 cooling fans, im working on splash guard custom made they will be around 7" from water surface , no optics yet any advice???? ????