Solar power LED flashing light helps you drive safely at night, in foggy and rainy days! Main Features [Solar Charging]With a solar panel on it,it can be normally used for 3-5 days if it absorbs strong sunlight for 3 hours or 8 hours in cloudy and rainy weather, 15-20 days if it absorbs strong sunlight for 15 hours. [LEDWarning] Built-in LED light, 8 LEDs, 4 light colors: red, white, blue, green. Using a high-sensitivity vibration sensor and photosensitive system, intelligently turn on the indicator light flashing function, high-brightness indicator lightto ensure driving safety. [Stylish Appearance] With its clean shark fin design, it can reduce wind resistance while riding while providing good decorative lines, elegant and smooth. using solar charging panel, durable. [Simple Installation] No need to install wires. The product is directly attached to the roof with strong double-sided adhesive tape. Please paste it in one go, don"'"t tear it and reattach it. Specifications Color Black, white, silver, red, gray, blue, gold Product Size (L x W x H) 13.2 6 6.5CM Package Contents Shark fin solar warning light 1 Material ABS LED color Red, white, blue, green Placement Car roof Fit car model Universal Note Due to the different display and lighting effects, the actual color of the item may be slightly different from the color displayed in the picture. Due to manual measurements, please allow slight measurement deviations. For the first time use, you must press the red switch button at the bottom to make sure that the light is on and then paste and install it. This item cannot replace the original antenna of the car.