growmau5 driver led cob

Hello all, I’m in the final stages of picking COBs for my DIY light. There are three 6ft 8inch Al square tube rails that have CXM22 COBs and holders zip tied and hot glued to the tubes. The fixture covers a 4x8 area. I also have three HLG600H 54B drivers powering the fixture so as originally...

Hello all, I’m in the final stages of picking COBs for my DIY light. There are three 6ft 8inch Al square tube rails that have CXM22 COBs and holders zip tied and hot glued to the tubes. The fixture covers a 4x8 area. I also have three HLG600H 54B drivers powering the fixture so as originally...

Hi everyone, thnx for this great forum, glad i finaly made a account. First of all, i apologize for my bad english. Im learing it all on my oun. I hope i dont get jugded on that. My passion for diy leds started a few months ago, after i bought my first led growlight. After using it i saw few...

Hi guys, first time poster on these forums. I've been studying up on what I want for my first build but had one question regarding driver amperage & canopy penetration. Has anyone found a particular Mean Well (700ma, 1050ma, 1400ma) that is hitting the sweet spot in terms if dense fully formed...

Like the title says I need help with these cobs that I am wiring. I thought I got everything wired up correctly but when I went and plugged it all in, Nothing. This is what I'm working with... HLG-320H-C1400B Driver 6- CXB3590 COB 36v- 3500K sets with thermal tape SST140 Passive Heatsinks...

hi all, let me start by saying that i have no intention to get spoonfed (the next time lol) i will do all my research after that, i have just some questions before i start my journey of a cannabis grower :) i'm a complete newbie and i would like to start growing with leds, i watched Gromau5...

Ok first off I know there is a search button and I have been scouring for answers on a limited internet connection, so I decided to ask my brothers in arms to rescue me. Be gentle lol.. I'm sure the answer is here in like page 122 in some thread. Well I'm having a bit of confusion on drivers...