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View Full Version : how far lights should be



william94501
04-13-2005, 03:05 AM
How far should my light be from my plants in veg, and flowering stage?

I only got a 100 watt gro lite.

mellow mood
04-13-2005, 11:08 PM
put your hand under the light, just where the top of your plant is and check if its too hot or too cold. cant really tell u like this, but about 8 inchs if its 100w