Light fixture ?

Discussion in 'First Time Marijuana Growers' started by stonedafish, Aug 7, 2012.

  1. Would I be able to use an 18 inch flouresent lizard light for my plant? The stock bulb is 15 watts with 7% UVB, would I be able to use that?
  2. It probably wont grow anything from start to finish, does it say the color spectrum the bulb is in?

    So as far as I can tell you can use it, but you need much more light for flowering.
  3. It's like 443 to 657 nm and I have other lights too
  4. 443 to 657 nm? Not positive but looking at a graph chart it says its the same as a mercury bulb which dont work so well. nm is wavelength

    I only know kelvin scale rating :(

    It cant hurt to add it with other lights, as long as it doesnt burn anything by being too close :)

Share This Page