Cree XP-G for a 67Gallon Tank
Planning to do a Cree XP-G series LED fixture for my new 67Gallon tank. The tank dimension is 36" L x 18" H x 24" W. Would be using ADA Amazonia Soil as substrate.
Drilled down to XPGWHT-L1-0000-00H51. Max Current capacity is 1500mA. Gives 463 lm @ 1.5A. But planning to drive them at 1A. Viewing angle is 125Deg.
Now the crucial part in choosing the number of LED's required. Planning to use 12 numbers of led. Two rows of led, each having 6 no's. Placing them in 5.5Inch apart. Since the tank depth is only 18inch, would use 60Deg optics.
Are these okay? 12 LED's and 60 Deg optics.