Okay so i am plannind a diy led fixture for a 55 gallon tank. Im basing thenlights off of the radion pro and these are the leds i plan on buying.
42 LEDs
White: 8 Cree XT-E Cool White (5w each)
Red: 4 bridgelux, 660nm (3w each)
Yellow: 2 bridgelux Yellow, 590nm (3w each)
Green: 4 Cree XP-E...