Seedling Light/Heat damage?

I’m on day 7 since the seeds been in jiffy pellet and sprouted. I lightly watered and kept under the jiffy seed starter dome with a 1200w GoGreen LED about 22.5 inches from the top. Grew amazingly the first few days. I noticed it got kinda warm in there the past couple of days so I raised it to 28in about 12 hours later I notice the leaf starting to curl and a spot on the other. I then raised it to 30in just for extra precaution. I’ve had a fan going in one direction the entire time. Maybe a circulating fan? I’ve only used tap water.

Day 6 I put the jiffy pellet in a 2 quart pot. 75% Fox Farms Ocean Forest + 25% perlite. I don’t think it’s transplant shock bc I noticed the leaf to start curling very slightly before the transplant.

Ps I don’t have a thermometer yet waiting for amazon to deliver. I opened a window in the grow room to try and lower the temp. The room is 76 but inside the tent I’m guessing 80-85?

 

There was slight curling on the lower leaf in the first pic before the transplant. It almost felt hard when touched. I do believe the growths been stunted though. What would you suggest I do? Thanks for the reply too by the way!

 

I’ve also been going nearly 24 hours lights on for the entirety of it. One or 2 days the lights were off approx 4-6 hours bc the pups got in the room and knocked the extension cord out. Not sure if I should switch to 18 on and 6 off

 

Thanks! I’ll put a zip lock bag over it or try to find something that fits the pot. Earlier this morning when I checked it didn’t get worse but I’m not really seeing growth.

 

Ok, finally got around to checking the plant again. Looks like it’s starting to grow a bit on the leaves not so much the stem. Yes, I know I’m literally watching the plant like a hawk, but I try to be diligent. Lol

I’m guessing raising the lights, rigging the tent to have better ventilation, and cooling down the room helped.

I’m appreciating all the help!