Has anyone tried low pressure sodiums. From what I'e read, the're more efficient than HPS and have a longer life, ballasts aren't cheap though. The light is 1800k. You think that's too low in the spectrum? My flower room is about 2.5'x5' right now, I'm using a 400w hps with 350w of mercury vapor and a shit load of 26w 2700k cfls on the sides. I was gonna put up 2 400MH lights with 3000k bulbs thinking of adding a LPS as well. The 3500k MV lights increased trichrome production. Think that 1800 might have some benefit? I think LPS lights would be cool just because you could call them "lips". When the plants grow into them you could say "My lips kiss my plants!".:s2:
scott9116 Reviewed by scott9116 on . anyone tried LPS? Has anyone tried low pressure sodiums. From what I'e read, the're more efficient than HPS and have a longer life, ballasts aren't cheap though. The light is 1800k. You think that's too low in the spectrum? My flower room is about 2.5'x5' right now, I'm using a 400w hps with 350w of mercury vapor and a shit load of 26w 2700k cfls on the sides. I was gonna put up 2 400MH lights with 3000k bulbs thinking of adding a LPS as well. The 3500k MV lights increased trichrome production. Think that Rating: 5