Features: Multifunctional Lighting: This led car interior ambient light serves multiple purposes, enhancing the atmosphere inside your car while providing practical lighting. Remote Control Convenience: With the included remote control, you can easily adjust the colors, brightness, and lighting modes of these car led atmosphere lights, adding a touch of personalization to your driving experience. Waterproof and Durable: Designed to withstand various conditions, these LED car interior lights are waterproof, allowing you to use them worry-free even in rainy weather. Their durable construction ensures long-lasting performance. Versatile Applications: Not limited to cars, these lights can also be used as underwater lights for fish tanks, pools, and fountains, or as decorative lamps for weddings, Halloween, and other events. They can even be installed in car sunroofs, living rooms, and bars to create a vibrant ambiance. Easy Installation: The auto car interior lighting panel comes with a user-friendly design, making installation a breeze. Simply follow the instructions and enjoy the beautiful illumination in your desired space. Notice: Actual color may be slightly different from the image due to different display and light effect. Please allow 1-3cm deviation due to manual measurement. Specifications: Material: ABS Light size: 30*22mm Input voltage: 3V Light battery: 2 * Button batteries(included) Remote control battery: 1 * Button battery(included) Battery model: CR2032 Include: Choice 1: 1 * Remote Control, 1 * Light OR Choice 2: 1 * Remote Control, 4 * Lights OR Choice 3: 1 * Remote Control, 6 * Lights