I have a 39 x 39 6.5 GROW TENT . I AM USING IT FOR VEGETATION . I AM TRYING TO GROW WITH OUT USING A BALLAST FOR GOOD LIGHTING .
I HAVE 4 ALL BLUE LED PANELS ( 225 PER ) , WHICH I PLAN TO HANG ABOVE THE GARDEN . SHOULD THIS BE EFFECTIVE OR WILL MORE LIGHTING BE NEEDED , POSSIBLY ON THE SIDES ...