yep ,
what the bear said .
general rule of thumb is if you can keep your hand at canopy height while under the light n just be cozy warm you'll be cool .
crispi
xcrispi Reviewed by xcrispi on . Light/Plant Distance? Right now I could only get my 1000 watt light 37" away from my plants, they are 4 weeks old. Is that ok? Rating: 5