Zappdoggycommentedweek 42 years ago
Photos of this light are in the first week of both my diaries.
Supplemental LED lighting I am adding to my grow tent. Main lights are 3 x 150 watt White Full Spectrum.
One box is finished and in use, Another mirror image box is ready for wiring up LEDs to be mounted on the other side of the tent.
12 volt input. 1.6 amps draw. Each box puts out 55 watts total using 18 x 3 watt LEDs mounted on 24 inch heatsink. 2 inch square box with 2 inch fan in one end for cooling.
Colours in this box are IR 720nm, Deep Red 660nm, Green 520nm, Blue 460nm.
Colours in other box will be Blue 460nm, Royal Blue 440nm, UVa 400nm, IR 850nm and more Green 520nm.
Each colour has its own switch so the spectrum can be completely controlled.
There are 3 spaces left on the first one so I will add 3 Royal Blue. Note 3 extra switches, One will be for the Royal Blue and the other two switches will control 30 watts each of Red and Blue LED tape on walls below these.
Note simple wire loops for hanging allowing aiming LEDs where I want them.
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