Lighting Advice on light growroom 80x80x180 tent

[bluesbreeder]

hey guy’s,

Well i have been reading a lot on lights led,cob led , QB’s and par ,spectrum ,......
There is so much info so much to choose from.
But i selected 1 light in each kind
Grownorthern telos 0008 led
Optic 4 cob’s
Hlg 300 Quantum board.
Would all be around 400-500 € or $

Any advice or expirience with this lights?

My mind is set on the QB’s seems like the newest best thing but i’m not sure anymore .

Cheers

 

[AutoWonders]

I bought my 3500K ready to hang cobs from www.cobshop.net. Check them out. I am very happy with their performance. Low heat throw, low electrical draw, no noise, small and easy to move and highly efficient when compared to mass built led lights.

 

[hiddentreasures]

Its even better (dimmable),cheaper if U order from Hongkong using Alibaba.I couldn't be happier with my light setups. DIY cob kits.dont need any knowledgde really to assemble and after the first grow U Dont want anything else.

 

[KonopCh]

Go with Quantum boards, they're the most efficient of all that you listed.
If you're in EU, I can offer you similar board, with up to 212 lm/W.

 

[F.N.]

The Quantum board is the real deal I have been researching them for the last three days. They are unreal. wWe have a vendor I do believe. That sells them.

 

[Burn victim]

The Quantum board is the real deal I have been researching them for the last three days. They are unreal. wWe have a vendor I do believe. That sells them.

I have qb’s & cobs , I like qb’s better. I got the 135 watt model & grow 3 plants under it . The heat sink has a hole in each corner, so you can hang it sideways for side light not as easy with a cob . Spend a little extra & get a dimmer. People like the single cobs for diversity. You can hang them spread out at different heights. If I have plants at different heights I stack bricks under it , plus I’m ocd & don’t want to look at a 10 power cord clusterf@ck lol.