Too much light

For me it’s 650w in a 4x4 and 800w in a 5x5 so there is more power than needed IMO. Because I can get much more PPFD than needed at any stage with lights mounted high it just made sense to mount them high and use the dimmer. I do have a Quantum Par meter as well for tweaking if needed. When I ran HPS/MH I moved the light so I didn’t effect the spectrum. Nothing wrong with moving them if that works for you.

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