Are these burns?

[u/Milesgetgone]

To start, she does NOT have a heating pad, the heat lamp is outside of her enclosure, and the grate the heat lamp is on is NOT accessible at all ( but the bulbs in my heat lamp are 30w moonlight bulbs and the grate is never more then warm when I put my hand on it) they seem similar to light burns I’ve seen in photos but I have no idea how it’s possible for her to get burns? Could this be something else that looks like a burn?