I have had very good experience with HTG Supply. I am using thier 400 watt grow lights with MH conversion bulbs. No you don't get the "fancy" new magnetic ballasts, but they are still working the bugs out of those anyway. The ballast is well constructed, and with the 10ft lamp cord, I have the ballasts outside the grow room. I also was not happy with a pair of defective light hangers, they sent a new set immediately, didnt even want the other pair back.
redbud60 Reviewed by redbud60 on . Are either of these HPS systems worth even using (for the money)? There are two HPS systems I am looking at on ebay. I have read a lot on this forum about how ebay has only crap for sale. So, are these light systems crap? Would either of them be suitable (and worth their price) to grow a 4'x2' screen of green/sea of green? Could I use a 250w setup instead? I may use 48" dual fluoro fixtures for side lighting as well? Ebay links to the two systems are on the bottom. OR is there an online store that I can go to in order to get all the parts I need Rating: 5