I went bang for the buck MedicGrow
Fold-8. Before i go all fanboy, there are some issues. The fuxture has detent settings at 40,60,80,100%, which means if ur looking for 70%, you will be raising it up or down physically to get it right. Second, the outboard controler cost $200, and will do variable single increments
from 40-100% and control on/off times (it better for $200). Third, the builtin proprietary driver is embedded in the unit which warms the tent, i can always keep it 80° with fan control when flower cycle requires lite cannon intensity which will be my first Pro comment. This thing is a lite cannon for sure, always hitting target PAR/DLI at or below 80%. Coverage in a 4x4 is insane, theres a killer review where a lite testing guy really puts it through its paces, i think i can’t offer a link or i would, it’ll lite a 5x5 too….. i use it in my 4x4
So wts, the full “shabang” with controler, will be at least $700, possibly less but thats a ball park