Does a Fluro Buld Need a Ballast?

Discussion in 'Growing Marijuana Indoors' started by bigtee212, Apr 22, 2006.

  1. just a regular one that screws in like a light bulb, does that need a ballast?
  2. no the ballast is built in if your on about standard CFL lights they can be fitted to a standard light fitting be it BC or screw type:hello:

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