FM-3H head on FM tri-bored Mag2.5D body, Borofloat lens, 7x McR20 reflectors, 6xLuxIII TW0J stars, 1xLuxV WW0S emitter, custom-made two-piece heatsink, 2x D2DIM drivers, running on 6x Pila168S batteries (7.4V).
The LuxIII's are dimmable and are controlled by the modded stock switch. The LuxV is dimmable too and is operated by his own momentary push button switch.
The six LuxIII's are divided in three parallel wired groups of two stars each wired in series. The LuxIII's are DD and pull 3.7A when batteries are fresh from the charger. The LuxV circuit contains two in series wired resistors (0.68 + 0.82 = 1.5 ohms) potted in their own heatsink (Devcon 2T slow curing epoxy mixed with Alumina oxide powder) and pulls 1.25A at the start.
You can read more about the D2DIM driver here.
Hope you enjoyed the pictures.
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