Increase of new car, in line with the race car fashion needs of individual, when you have to play abroad in droves when the strobe lights out.

Stop at highway rest rotate or open when you tune your car on the road there is a warning light, bringing home to the car behind to avoid collision, reduce the occurrence of accidents.
Installation method:
Rotating lights mounted on the roof, right place. Then rotate the lamp input plugs into the cigarette lighter Jack to work.