Quote Originally Posted by Sensi Super Skunk
Lightpoisoning? Cannabis can take as much light you can give it. But, you must however, introduce the intensity of the light at a slow pace, to let the plant become accustomed to the newer high powered lamp. But, lets say you had a plant under some fluorescents, then supplied it with a 1k wattage (1000 watts) lamp. The plants leaves may burn, or perhaps turn white, because you didn't introduce the intensity of the light slowly. That is the only way that cannabis can become lightpoisoned.
Howdy Sensi,

Thanx for the explanation..I am in this situation,as I have a 1k watt mh,how does one introduce it slowly ? This will be my first time using such a high powered lamp and I'm somewhat nervous about it.