Will this help my plant flower?

Teag

Well-Known Member
Yes, you can change the spectrum with the shirt. But its not necessary to have a red spectrum, white LED's are the norm. Your also blocking/absorbing a ton of light by putting anything in front of the light.
Red does help in flower but its a balance. All red/blurples is not the way to go. And if you have to block a bunch of usable wavelengths to get only red then its going to be less efficient and have a lower yield.
 
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