My light must overheated today at some point because the ! point is on. I have ample space around the fixture. I checked my settings and everything seems fine. The only odd one was my Fanmaxv is set to -277.1???? I never even knew how to check these prior to seeing the ! point and did a little research. Should I change it to 10.0V. It's the dimmable model (i don't dim it though). Thanks.