I have a 240w kingbrite quantum board. I have a lux meter and if I get the same lux at for example 36" from plants with the power on 80% would there be a difference if the lux is the same at 24" and 60% power? If the lux is the same is there a difference in having the quantum board higher up in the the tent at a higher power level vs at a lower height at a lower power level on there?
I have a 240w kingbrite quantum board. I have a lux meter and if I get the same lux at for example 36" from plants with the power on 80% would there be a difference if the lux is the same at 24" and 60% power? If the lux is the same is there a difference in having the quantum board higher up in the the tent at a higher power level vs at a lower height at a lower power level on there?
Hi, I have the same board and a lux meter also.
Can you tell me what lux range you find good for this model?
some say in general 70,000 lux, but my plant seem to get stressed at this numbers under this quantum board.