I just found these lights and I was wondering if anyone has any experience using them or has heard anything about them? http://www.superhydro.com/product_details.php?id=2231 How many plants do you think could grow under one light?
This seems a very high price just for a bulb. They probably work fine. But maybee check out the HPS bulbs with extended spectrum. Growlux bulbs are a lot cheaper. Have you got your ballast and reflector already?
