600w soduim lights

wot the perfect number of plants u think 2 grow under one of these lights

im growing 21 plants under 2x 600w soduim lights and turning them on 2 flower tomorrow...do u think i need more light ?

depends on how big you're growing them / pot size dude but that does seem like a lot of plants for the light footprint those 2 600's will generate.

they are between 10 and 13 inch now.....and tomorrow im turning them on to flower...wot u think

Well with that size diameter, you're looking at about 21 square foot. Divide that by the 2 lights & that gives you approx. 10.5 sq. foot of coverage required by each light. Should be ok. For your next run maybe try larger plants & less pots...grow on

I'd use one lamp only.

If he has adequate cooling, there is no need to waste those extra lumens bro.

and god said let there be light!