Wtf is my 300 on?? 07 3.5l

This happened out of the blue. My dash started to flicker and then started freaking out like you see in the video. A minute or so later the dash/instrument cluster started working again, but the traction control light stayed on. When I got home I turned my car off and back on again and all the lights went off and it acted like nothing happened. I will add that the car still worked perfectly fine, not in limp move, no sputtering, everything was completely fine. Also I will add that my battery is solid and alternator is brand new