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That is probably measuring lumens, not PAR. The screen cap from Amazon is mixing PAR, Lux and PPFD together in a manner indicating they don’t know what they are talking about…So I turned on both veg and flower on my lights. It pretty much doubled my light output had to raise the lights more afraid of burning. I have this cheap light gage trying to keep the tops in the 800 range, is this right? View attachment 299227View attachment 299228View attachment 299229
You did the right thing by raising the light up to hopefully prevent light burn. Just lower it slowly over a few days to a week(or more)and keep an eye on the plant tops for any sign of burning. The plants can take a lot of light but need to acclimate. A good PPFD meter is beaucoup bucks…