Leaves curling up at edges

[stinkyattic]

IM HERE!!!! lol...
also bring the lights within about 8inches, they look old enough to handle that and itll give em more energy

Great. NO. Do NOT drop the light!!!

Those plants look VERY healthy but they are heat-stressed from the light being TOO CLOSE ALREADY.

Raise the light.

What's your %RH? Up-curled edges are a sign of acute heat stress often combined with an arid environment.