Feature: Brand new and high quality High flex weather resistant material. Bend twist and curve around any surface. High-density waterproof material ensures your led spoiler is protected from wind/rain/snow and the elements. 5 minute setup and quick wiring. Easy to adjust the position and cut the perfect size to match with your car. Specification: Material:PVC Voltage:12V Power:10W Length:90cm/35.43inch100cm/39.37inch. Type: Streamer brake light bar Installation location: Car rear wing How to install: 1. test your LED spoiler first before any final installation occurs. 2. Measure the length of your trunk. 3. Clean the surface with isopropyl alchohol and a clear microfiber. 4. Rub the mounting area with the included adhesive booster and let dry for 15 secs. 5. Firmly press the LED spoiler on the mounting area and hold for 3 secs. 6. Power the LED spoiler and find your vehicle's corresponding wiring. Package Included: 1 x Car Exterior Rear Light