Hi there all. I am starting an LED grow for GLH to see if I can equal the yield or increase it with two 290 watt Spectra LED's versus my normal 600w HPS. I grow in a 28" x 6' long bedroom closet and have had some success with my HPS. Until this grow I have been running a perpetual for over a year, pulling a plant and putting another in. Sure am hoping these lights do the trick or will be a dry spell ahead for me. Thanks for letting me journal here. I hear this is a very chill place and that is my motto. Let the good times roll...