I ordered a custom light with 8 cxb3590s 36v, and I am running two rails of 4 lights with hlg-320h-c1750b rivers. I was going to go with hlg-240h-c1400b drivers but last minute I decided I needed the extra power
so the current is 1750mah x 8 36v cxb3590s
I am building in a 3.5' by 5.5' space...