How high do you have the light turned up?
.............................i mean,
pppAt 18" it should be fine. No other signs of light burn that I can see.Thank you @VitaMan for responding, photos do suck, the spots do not rub off. She was about 18” from the light no other plant shares the same signs. She was in a tight area , probably good idea to give them patches a treatment as you suggested.![]()
Now is that actually 75% or just couple clicks down from full power. My HLG light I just got the last 4 clicks are the same
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I say it should be easy but really the easiest thing to do is just download the photone app and unlock full spec LEDs otherwise your just guessing off PAR charts
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ppp