This is a good thread to find, begins well, "18 - 24" for veg, ---VERY IMPORTANT POINT--- wish i had found it earlier. The 240's run so cool and efficiently you might think why not move it a little closer for some extra par right its only 130 actual watts right? DONT DO IT!! Even at 14" that 130 watts will fry a young seedling beyond recognition, give at least 24" for young plants as this light (2012 uv model) is some powerful shit, on the flip side once you make it to flowering 10"-14" it will produce some powerful shit, dense and juicy fruits, I think that without all of the extra heat that other lights produce, more flavor is trapped into the bud in combination with the extra resin nothing gets baked away while budding, this results in much less smell while growing but way more flavor/potency, you gotta love that. Keep Thread Alive. Perhaps someone would like to share some nute tips with us?
I agree. I wish that I had found this out sooner. I lost two plants do to having the light to close. I couldn't figure it out. I was so scared of stretching and used to an HPS that I figured I could keep it extra close due to temps. I still prefer to veg under traditional lighting.
Peace.

