LED Car Interior Ambient Foot Light :The LED Car Interior Ambient Foot Light provides a relaxing and comfortable atmosphere in your car's interior. USB Wirele Remote Control :The USB Wirele Remote Control allows you to easily turn on and off the foot light without having to reach for the switch. Music App Control :The Music App Control feature allows you to sync the foot light with your music, creating a dynamic and immersive experience. RGB Atmosphere Decorative Lamps :The RGB Atmosphere Decorative Lamps feature allows you to customize the color and mood of the foot light, creating a unique and personalized atmosphere. Specifications: Product name: Symphony cart in ambience Light source color: symphony Product specification: 36LED/48LED/72LED Light source type: RGB 5050 Product voltage: 5 v for USB and 12v for cigarette lighter Irradiation angle: 180 wide-angle irradiation Product material: high quality ABS. Waterproof grade: IP65. Description: -APP music controls RGB indoor lighting kit. High quality RGB LED light bar. -Wirele infrared control, you want to change the color. -Sound control mode, making your car more attractive. You can receive external sound through the controller or the mobile phone horn to receive external sound flashing -Compared with ordinary colorful footlights, the symphony function is added, which makes the effect more cool and the function more powerful Installation: 1: Connect the cigarette lighter interface/USB interface 2: Clean the dust on the pasting surface, stick the sticker on the car surface, and then hide the cable under the foot pad, which is easy to install 3: Download APP by scanning QR code through mobile phone (iPhone/Android) 4: First turn on the light bar and Bluetooth, then turn on the APP to connect the light bar to Bluetooth, and finally DIY your color and mode on the phone. .