@Stephenj37826 Can i use the Hlg-600h-54a to power 2 or 3 288v2s or does it have to be four or more. I would dim power supply if i was able to use less boards.
I will be using a 2x4 tent to veg and i will be adding a second 2x4 tent so i will have a total of 4x4 flowering area.
Eventually my...