Hot space

Discussion in 'Growing Marijuana Indoors' started by hat22, Apr 8, 2006.

  1. I set up a little grow space at home but now realize that the 400W system I got is too powerfull and hot for the small space I have (2 square ft). Does anyone know if you can put a 150W or 250W HPS bulb into a system designed for a 400W HPS bulb (The Nightfighter)? Cheers.

  2. generally this is frowned upon .... use the recomended wattage.
    a friend of mine recently "aquired" a street light , the ballast is rated 400 but there was only a 250 in it .... put the 400 in it n everything is beautiful....:wave:
    id build a sealed hood with an exhaust fan....
  3. Cheers for the reply but how would I go about making one of these sealed hoods with exhaust fan?

  4. go buy a sheet of alluminum and bend it to shape and then rivet it together. Then seal all the cracks with high-temp silicone and put a piece of tempered glass in the botton. Tap a hole for the mogul and another for a ducting flange.
  5. Cheers Dude

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