Just purchased a Thinkgrow LED model H

I’m new to LED’s. I’m curious what percentage of power I should be at throughout flower. I’m week 4 now and I’m 70%. They look great. Also is there another setting to get the deep red light indicator to turn on.

100% power


I run full power from start to finish. Welcome to the community.


agreed… if you pay for it use it… if the light is too much just pull that plant further away from direct umbrella and let others fill in that gap…


I’m 70%/80% veg then 100% in flower… in an hlg r spec the reds are always on w the light…blurples have the switch…

100% from seed to bud and wish I had 100%more

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