Car light bar with USB port to add a cool atmosphere to your car, SUV or truck! This automotive ambient lighting kit includes 4 high-quality light bars with an easy-to-use remote control, allowing you to easily control light colors, brightness and modes. Whether it's static lighting or dynamic music synchronization mode, this light bar will bring endless possibilities to your car's interior space. Our light strips are made of high-quality 3M double-sided tape with a strong adhesion that can firmly adhere to various car interior surfaces without worrying about falling. Whether it is the dashboard, doors, seats or under the trunk, it is easy to install and lasts long-lasting. The 5V low voltage design ensures safety and reliability, and it is compatible with most vehicles' USB ports, plug-ins and USB ports for playback without complex wiring. Whether it's daily driving or night parties, this light bar can create a unique interior atmosphere for you. Upgrade your car interior lighting experience now and enjoy the convenience and fun of high-quality, highly adhesive light belts!