Got 3rd one, so 3s company. Hopefully they fit.!!!
Glad you pointed me here. I'll look into Mars products. I'm and outdoor grower but I start everything indoors of course. I've always used 2'x4' clf lights to raise seedlings. I purchased a little root-farm light and that test seemed to work, but I have to admit, I had to adjust to working without the heat from my hydro suckers. lol But using less electricity is something we all need to do.
I still have to investigate what kind to get for the nursery.