Diamall 1 PC Car Roof Wind Powered LED Light Ornament, Shark Fin Warning Tail Light Decoration, Roof Top Marker Running Lights, Universal for Most Cars SUVs Vans and More (Black)

Wind-Generated Power: This shark fin roof LED light is activated by kinetic wind power when in operation. No wired charging connection or battery replacement is required.

Exact Dimensions: The base of this ornament measures 5.31 inches wide, 2.48 inches high, and 2.36 inches deep, making it suitable for most vehicle models.

Color-Changing Lighting: The built-in LED lights produce a unique visual effect, generating colorful lights when exposed to wind. This warning system can increase the alertness of drivers following behind, preventing collisions caused by low visibility or fatigue.

Package Contents: This product includes an LED shark fin roof decoration for cars. The base of the decoration has double-sided adhesive tape, and its waterproof design allows you to use it with confidence.

Applicable Car Models: LED light has high brightness and good stability, which has a good warning effect when driving. It is universal for most vehicles in the market such as cars, trucks, SUVs and vans, etc.