HLG 350 Diablo Grow Light Reviews

I have two of these hanging in my 5x5, with supplemental lighting, that I just moved to from my 4x4. Powerful, even spread, easy to use, and compatible with most controllers. These things are mint, I’ve never set the dial beyond 7 and it still booms.

If you've had the predecessor 350R, you'll love this light. The panel is lighter than the 350R and I prefer it. The driver seems to me to emit less intense heat than the "R", but I've not measured it. The dimmer has zero play. My plants love this light. More than strong enough from seedling to harvest in my 2 x 4.

I purchased this light from Amazon last year an I'm running it in a AC infinity 4x2 tent and it's amazing. You don't have to run it on 10 at all 6 is the max for me.