A solid or blinking red light, especially if the vehicle is parked and locked, usually is a normal indicator related to the ...

It might be small, but that red flicker's pulling some serious weight. So the next time you spot that strobing red dot at the back of an F1 car, you'll know it's not just for show.

Extra “Wrong Way” signs and “Do Not Enter” LED lights flashing 24 hours were also added. Wrong-way collisions on divided highways are rare — accounting for about 1% of all crashes on ...

Langer said his job, however, has been made a little safer after a law changed in 2023 allowing DOT-certified tow trucks to use red and blue flashing lights while on a scene.

NCDOT making a change so all drivers have to stop NCDOT says all drivers at an intersection will get a flashing red light when there's a malfunction with the signal.