White shark fin car antenna light shown at an angle on a plain white background, with a clear ridged top lens, a row of three LEDs along the lower side and a chrome turbine fan set into the rear opening.
A black Car Antenna Light with a clear shark fin top and a row of LEDs along its base, mounted on the glossy roof of a dark car near the roof rail, with blurred trees and a city skyline at sunset in the background.
Four-panel grid showing the Car Antenna Light shark fin on a car roof: a close-up of the black base with its clear fin and LED strip, the same unit glowing red, green and blue at dusk above a city skyline, a rain-covered shot with water beading on the housing, and a hand peeling the red adhesive backing from the underside before sticking it down.
A man reaching toward the roof of a glossy black car fitted with a Car Antenna Light shark fin, its clear fin and white LED strip catching the light, with a blurred city skyline at sunset behind.
A hand holds the black shark fin Car Antenna Light in front of a car's windshield, showing its clear lens sections and the row of small LEDs along the front edge.
Car antenna light shaped like a shark fin, with a black base, a clear tapered fin and rows of small LEDs along the front and side, shown at an angle on a white background.
Silver shark fin Car Antenna Light shown at an angle on a white background, with a small turbine fan on the nose and clear LED strips glowing along the top fin and lower side.
Black shark fin car antenna light with a clear LED strip along the side and top and a chrome wind turbine on the end, shown at an angle against a white background.
Red shark fin car antenna light shown alone against a white background, with a clear tapered top fin, a clear ribbed panel along the lower side, and a small chrome turbine fan set into the rounded rear end.
A blue shark fin car antenna light shown alone against a white background, with a small silver wind turbine fan set into its nose and clear lens panels holding white LEDs along the top fin and lower side.

Wind-Powered No-Wiring LED Shark Fin Car Antenna Light (Adhesive Mount)

$24.95
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Color: White

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Wind-Powered LED Shark Fin Light

A sporty rear accent that also helps other drivers see you. The LED shark fin antenna light runs on wind power, so it switches on by itself as you drive. No batteries, no wiring, and no connection to your car's electrical system. The adhesive mount lets you fit it to most vehicles in a few minutes.

Key Features

  • ✔ Powered by wind alone — no wiring, no drilling, and nothing to connect under the hood.
  • ✔ Bright LED improves rear visibility, making your car easier for following drivers to spot.
  • ✔ Peel-and-stick adhesive backing included, so setup takes only a few minutes.
  • ✔ Slim shark-fin shape works as a decorative styling detail on the rear of the car.
  • ✔ PVC body built to handle wind, rain, and daily road conditions.

Made for drivers who want extra visibility without a complicated install. The fin attaches to the rear of the car with strong double-sided tape. As air flows over the fin while you drive, it generates the power that lights the built-in LED — a clear caution light with no ongoing maintenance.

Specifications

Material PVC
Size Approximately 49.8 in
Weight Approximately 3.17 oz
Power supply Wind-powered (no wiring required)
Mounting type Adhesive (double-sided tape)

What's Included

  • 1 × LED shark fin antenna light
  • 1 × Double-sided adhesive mount