Interesting, it looks like clones only need around 100-150u/mol light intensity. So now i understand why there would be no direct need for the CFL while having the QB operational. The QB light could be quite far from the tops of the early flower stage clones and still effective.
However he is...
He want to do SOG method so many close together. Are you experienced in LEDs for that method? How far should they be you think. At the moment the large ones are about 8 - 12 (20 - 30cm) inches from the light and the clones just entering are about 18 - 20 (50cm) inches from the light. 240w QB
He is utilizing a similar one but 2x24w in a small clone chamber with 1 dome under.
Also, the 4 mothers are under a 125w 6500k light in a Veg Chamber. In veg, the CFLs are perfect. Can be close to tops, low heat, easy to handle.
Still unsure though as to how to use the extra 2x55w. So it...
Interesting, that means the CFL would be more useful in early stages of bloom.
What about light spectrum and effect on stretch during bloom?
This is very useful information thank you. and a beautiful setup btw the UV lights are slightly mesmerizing.
So basically the UV diodes on the QB would...
I had no idea about that, im still learning so much. Thank you for the information. The 6500k have more of UVb?
But he should get bigger buds by using more light right?
Would it be overkill?
Ok so that would mean late stage of flower period and have them under the cfl instead since they...
Quantum Board 240w : 3000K+3500K+CREE 660NM+730NM+LG UV
https://www.alibaba.com/product-detail/Pre-assembled-IP67-waterproof-board-Kingbrite_62180763159.html?spm=a2700.icbuShop.41413.17.174719b73x5uD0
The quantum board is quite efficient it has UV and IR diodes and separate light switch for...
Hi,
Long story short. My friend has a Gorilla Grow tent 2x4ft (60x120cm) as flowering chamber. It runs a 240w quantum board with 3000k,3500,5000k cree diods UV and IR switch.
The length of the quantum board is slightly above 2ft (60+cm), which allowed him to also fit a CFL ...