minimum space for a 250W

[Mark]

Hey Ron, what would be the minimum amount of space for a 250W MH Hydrofarm sunburst light with a self-contained ballast, so that I don't start a fire? Heh, what a horrible thought! I guess I'm looking for the space needed surrounding the light from one wall, the ceiling, and the closet door. The min/max distance from the plants would be helpful too. Thanx for all your advice and info. Mark

[Ron]

3 ft. x 3 ft. of area coverage for 250 W
5 ft. x 5 ft. for 400 W
8 ft. x 8 ft. for 1000 W

I would keep the lights about 12 or 16 inches from the plants with a 250 W.