This was the whole reason for all the research that I did on this Kevin. The "rules of thumb" that have been used all these years in regards to HID lights make absolutely no sense when talking about LEDs.
emilya Reviewed by emilya on . how much light do i need i currently have a 5'x5'x6.5' grow tent and am using a 1000w hps and was thinking of going to led how much do i need to get the same end results Rating: 5