hlg 288

I'm sorry if this has been asked before. I've searched and found similar questions, but no real definite answer... I have two of HLG's 135 QB kits (QB288 rspec board w/HLG-120H-54A driver) and I would like to combine the 2 boards, in series, to one driver (for efficiency and less heat). I...

Gonna be runnin @Prawn Connery ‘s about-to-be-released High Lights (3-color version) vs HLG 288s, during flowering, 8 bds each, in identical 4x4s, growing Amnesia OG (formerly known as Where’s My Bike, of Bubbleman fame). I’ll leave it to @Prawn Connery to describe how his boards deliver...

Hello RIU! I just had a quick question regarding my DIY HLG 260 QB V1 lights. I have a 4x4 grow space that is presently in week 2 of veg. I purchased TWO DIY kits, and I just wanted to ask what intensity/height to set the lights to while in veg for this space (in general - I don’t have a...

Welcome to a side-by-side dwc grow in 4x4s with clones of four strains: Green Crack, Jack Herer, Original Glue (GG4), and Trainwreck One 4x4 will have two timber 48sams (equiv of eight hlg288s) with supplemental red hlg35, growbright far red bar, t5 uvb, and CO2. The other 4x4 will have six...