I've a room with 6.5 Sq ft of floor space with a height of 6".
I'm using 3 x 400 watt ceramic metal halide bulbs. Room temp 80 at highest.
So I'm OK with it as is.
Question: My lights are 36400 lumen's X 3 = 109,200 divided by 6.5 = 16800 lumen's per square foot. Is that too much ?
Let it be...