Depending on which turn female, 5,000 lumens per square foot or more for good results. I have about 280 watts for three plants and its working way better than I expected :thumbsup: Just give it some time and you should know if they like the amount of light :stoned:
HateHeaven Reviewed by HateHeaven on . My Two Plants, 5 Pix Both Plants Are 5 Days Old I Have Four 27W (400W) Lights On Them And I Have Two More Seeds In Germ In The Grow Box It Is A Lot! More Brighter For Some Reason The Cam Made It Look Dark Rating: 5