recently im buying the 1000w full spectrum oem led from China. and i know it just “labeled” 1000w. im testing it on my plant, placing it near and seems like it doesn’t burn my babies.
With my seedlings, I keep them as fast away from light at possible and if they stretch too much, bring them closer to the light or move the light closer to them. 🌱👍
It is very likely waaaaay more powerful than you think. I would not dare put that light closer than 2 ft to start. I burned the top of some mature plants with similar lights at about 15 inches.