Are my lights too bright?

Hello all

I’m running a DWC system with 3” net cups in perlite. The water is aerated.

My seedlings started super well, but now they’re starting to curl away from the light source as if to hide away from it. Am I giving them too much light? Roughly 90W of LED across 2.8ft2 of grow area.

Pictures of Buk Choy and Basil attached.

Thanks all for your help!