Quote:
Originally Posted by Nebthet
Glad you are still alive after the jolt.
That is a lot of watts of lighting. Would love to see the par readings on that and see how well it reaches the bottom of your tank.
Do you have optics on the leds and if so what degree?
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Ya just went through the arm... across the chest would have possibly killed...
I need to rent a par meter.
No optics, I believe they are 140 degrees... hence the aluminum foil all around... I wouldn't want optics because I have 3 different colors of LED's and I wanted the light to be spread uniformly throughout the tank.