Hi
im using a 300 W Cree LED Cxb 3590 DIY With Aluminum Alloy Material and my driver HLG-320H-C1400B
4 cobs each cob is 300w and i build it.
when i liveing is verry cold place and the cobs right now are is 2meters higehts and the room is really hot (25-27c) all the time
i am verry new to cob...
Hi everyone
wont to know the distance between the lights and the plants
can't find anything on google
my grow room is 2.24 Square meter , and 2.7meters in height
I have 4 lamps connected in a row, each lamp is 300w cree cob led
any help?