Hey!
It looks like its a bit too far away. Although it is a 1000w led so that can be pretty powerful. recommenced distance is like 20-24 inches or something so they don't stress the plants..
Trying bringing them down a bit maybe 4-5 inches..
see how that works and how the plants react, but keep a close eye because they can burn pretty fast if they're too close.
If they start to fold like a taco, yellowing tips.. they're getting stressed. You'd have to move the lights back up..
You want your leaves to be looking upwards, as if they were praying to the sun god.
Hope this helped.
Good luck and happy growing!