Light up by wind when car drives. No cable, and no batteries required;
>Easy installation with double-side adhesive tape;
>Stick and clip on wiper arms of your car;
>Turns on automatically when you drive, turn off automatically when car stops;
>Light gets brighter as car goes faster;
>Different light colors available: red, blue, yellow, green;
>High intensity light increases visibility at night for safety;
>Makes impressive effects.
