[Low Power Consumption, Higher Brightness] double-sided round half light uses a new ceramic base chip to reduce LED heat emission, reduce energy consumption, increase brightness, and extend the service life up to 6000 hours. [Double Sided]Double sided lighting, significantly improve your truck's visibility. This ensures safety not only from the front but also from the rear. The carefully designed system can illuminate the front and rear sides of the vehicle, providing a comprehensive lighting solution for driving scenarios. [3 Lighting Modes]Improve your visibility and drive safely with 3 lighting modes of tail light, brake light and turn light. Base lights can illuminate your semi truck, trailer, tractor, , RV and more. Drive with confidence on the road! [IP65 Waterproof]The trailer lights offer IP65 waterproof protection, making them the perfect companion for adventures in rain, fog or snow. Say goodbye to worrying about water damage with reliable performance! Colour:Photo Color Material:Plastic+Iron Package Contents: 2x Round Base Fenders Lights Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.