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Hi, as the title suggests I would need some help with the wiring of fans and what exactly I need for them to run. I plan on getting two of the "Be Quiet ultra wings 2 140 mm" from here...

Hi, as the title suggests I would need some help with the wiring of fans and what exactly I need for them to run. I need them for my 60x45 cm growbox I am building. I plan on getting two of the "Be Quiet ultra wings 2 140 mm" from here...

I have figured now that a 320W driver would be suitable. My last question now is: is the HLG 320H 24A suitable? I am confused because it says Voltage 21 - 26 V but the strips forward Voltage (whatever that is), is 19.5 ... edit: maybe HLG 320h 20A would be better??

So from what I've figured running them at 480W would require me to get a heatsink... If I were to run the 20 strips with a HLG 320 24a would I come around using a heatsink if I used an aluminium frame and thermal tape..? Edit: yes I do, since I only run them at 667 mA!!

hey GAUTO!! could you link the mentioned build? I cant seem to find the build you are talking about EDIT: I found it

I mean I know its not complicated stuff but I am a bit paranoid sometimes and honestly a mistake could cost me a lot...

well to be honest I have a space of 150cmx150cm I run with 250 W cfl (I know, far too weak) I now want to upgrade 1 half and check the results and maybe add the exact same board for the other half later. Also I have checked this guide (many times haha) before, but my questions remain thanks...

Hi So I am growing some marijuanas and I want to add a led strip build. I've read some of the guides but am still confused about some stuff I need some help with. MY Growspace is 150x75 CM ( roughly 4x2 foot that is, I believe, so I want around 450W)) First off I ordered 20x Bridgelux EB gen 2...