screw in fluorescent bulbs

Discussion in 'Growing Marijuana Indoors' started by 420kid, Oct 22, 2002.


    I was wondering are thesee screw in type fluorescent lights ok to use??

    and are they hazardous because i could buy 2 of them which are 1920 lumens and be at 3400 lumens of light and not have to buy a bunch of copact 15 watt fluorescent lights.
  2. so is 3 good for all the growing stages

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