LED design for 5 x 5 tent

[Jolly Green Giant]

of course I loved it!!!! it's good to know.... ( and knowing is half the battle!! G.I. JOE!!)

[LEDG]

LOL. Reminds me of those dubbed versions of the PSAs from 10 years ago.

https://www.youtube.com/watch?v=ogEtfIdgjpY

[Jolly Green Giant]

Lmao the one with roadblock was funny!!!!! 10??? I remember 25+ years ago for g.I. Joe

[Tune]

Thnks LED for the measurements.

[Tune]

Hi again,

I saw the HLG-600 but had some thoughts about it.
The HLG-600 is recommended for a flowering footprint of 5 X 5.
This is 4 QB 288 on a slate 5 which is 740mm X 390mm (that's about 2,7 ft x 1,3 ft).
Correct me if i get the conversion wrong.

Is this light getting enough PPFD in the corners of a 5 X 5 tent???

Do you mean the HLG 550? Here is a ppfd measurement video in a 4x4 and it was low in the corners.

https://www.youtube.com/watch?v=ITlJGQ576-Y&sns=em

A HLG 550 with 4 COBs on the corners for the additional coverage would be badass.

There is/was a HLG-600 too. Not in stock for the moment, don't know if they will come on stock again.

https://growerslights.com/collections/l ... rd-led-kit

[geekyclimber]

Hi again,

I saw the HLG-600 but had some thoughts about it.
The HLG-600 is recommended for a flowering footprint of 5 X 5.
This is 4 QB 288 on a slate 5 which is 740mm X 390mm (that's about 2,7 ft x 1,3 ft).
Correct me if i get the conversion wrong.

Is this light getting enough PPFD in the corners of a 5 X 5 tent???

Do you mean the HLG 550? Here is a ppfd measurement video in a 4x4 and it was low in the corners.

https://www.youtube.com/watch?v=ITlJGQ576-Y&sns=em

A HLG 550 with 4 COBs on the corners for the additional coverage would be badass.

I just built an HLG-550. I have 2 3590s and 2 Vero 29 v7s that I want to add to the corners. I'm trying to figure out how to build the frame and mount it to the heatsink.

[LEDG]

I was trying to figure this out as well - I think the easiest way is to build a bigass frame that fits the QB frame as well as the COBs.