So ill give you a bit of info to start with about the build I want to build 2x 24bulb fixtures from rapid LED
for my SPS
48x Cree 3w LEDS
Fixture Will Be Hung In a Canopy 6-8'' Above the water
I want the lighting to fit properly and distribute light in the right way. I dont know how wide or long my heatsink should be. This is my main problem. I am ready to buy the equipment but dont want to tell I have found everything I need and the heat sink is the only missing part. ALSO need to know what degree lens I should use 60 or 80?
- I would like a heat sink like this Drilled but I cant find any that are in stock anyplace.