4x4 or 4x8?
- Thread starter bankcee
- Start date
BigZcolorado
Well-Known Member
https://www.rollitup.org/t/johnsongrowlights-com-cx-9-grow.894034/
Signature is at the bottom under this
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I see you're running leds in that journal.. when you said 6/4/6 it was hid right? hps?
DesertGrow89
Well-Known Member
There's something called the point of light saturation, which states that plants cannot photosynthesize light after a given intensity. That's for 1800w or 1200? Don't feell like doing the math right now lol
hmm I'm not sure either.. but people run 2ks for reason.. and I doubt it's to spend more on electricity.
DesertGrow89
Well-Known Member
Yes well there are also people who fail to understand basic concepts of horticulture and never open a book on the matter. If you really want to run 2k go for it, I recall reading that 3 600s will out yield 2 1000s, it has something to do with the coverage area and because they yield more g/watt than a 1000 does. You would also be saving 400w of electricity over the 1ks.
