Green visible light will not affect a plant’s photoperiod or trigger photosynthesis. A plant cannot see green light because a plant’s green chlorophyll reflects it. That’s why plants appear green to us in the first place.
Green light, like that emitted by Earthlight™ will not disrupt the flowering cycle of your plant. The LED color choice was for this reason. People even use green lights to work on their plants at night. Plants like Cannabis that need to be deprived of light to trigger the flowering cycle will be completely unaffected by the device’s LED indicator light.
So, green light!– you are good to go.
