driver help

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...

Here is my little design for my home build thanks to some wise folk on here. All their knowledge and insights have made me move from Migro 100 to my very own homemade LED light. Samsung lm301 are the strips(so2 3k) Big red circles are Cree xpg-3 deep red (G01 660nm) 4 diodes on a round pcb...

Hey guys, so decided to try the Kingbrite equivalent of the HLG 320W XL QB V2 R SPEC LED KIT. Figured I would give it a shot and have something to report back to the group on. Only question I have left is the option of installing the driver in a different location. On all these kits it looks...

Hey guys! This is my first ever forum post from memory so take it easy on me :P I've done heaps of research over the last year to try to make sure that I do my first grow as propper as I can so I don't waste my time or money. HLGs lighting options have been a real stand out for me as the end...

Hello fellow Rollituppers! I am getting my new room all set up, excited to get the garden going again! I'll be flowering in pretty much a 4x8 with some space on the sides. I want to do some DIY LED lighting. So, I currently have 2xQB288 quantum boards in 3000k. I got 2 of them for a really good...