4x2 Veg Tent - Feedback on LED choices

Just saying a 4 pack of the qb120/132 Will do wonderfully in a 2x4.

'Cannabis grow guide'/'BLG' even took it to flower with pretty decent results. Here is a video right before he transitioned to flower but he has a couple seed to harvest videos with the 4 pack qb 120 diy fixture in a 2x4 you might consider watching.


But here is an 8 board qb120 v1 3000k fixture in a 2x4. (Not mine.) It produced Killer results @230 watts, Ac side.

https://i.imgur.com/7qFZsHR.jpg

He could DIY anything a QB does with F-series or H influx at a considerably lower cost.

Same diodes, just a better package in strips for spreading the light evenly over the canopy.

So could I run 2 f series SI-B8UZ91B20WW in a in a 2x4 tent on a 320w 48v driver for veg and flower? I believe that's the 288 diod 3500k 4ft strips. Is 160w per strit to much or should I run 3? Or would the 240w driver do fine on 2 strips for flower?

oilfield bud said:

So could I run 2 f series SI-B8UZ91B20WW in a in a 2x4 tent on a 320w 48v driver for veg and flower? I believe that's the 288 diod 3500k 4ft strips. Is 160w per strit to much or should I run 3? Or would the 240w driver do fine on 2 strips for flower?

Click to expand...

That's almost max current and will give considerably less lm/w. 3 strips would give you similar results to test current, 170lm/w
Also means you can be closer with less stress.

Sweet.