Brightness is one of the many things that I was adjusting, but I'll up the possibility of a graphics bug. Thank you all. I'll post if I find a solution.
The light fixtures in the tunnels are super bright. They really are piercing. I'm surprised that there isn't already a topic posted about this. It doesn't take long for them to burn my eyes. I dig them out to get rid of them whenever possible, otherwise I'm seeing spots. I've tried...