High Quality LED Easy come LED Rock Light, 15 units of high brightness 5050 LED, each POD, unlimited color choices, high quality light output, brightness and uniformity. RGB Multicolor and Music Mode Once the app is installed, you can choose any color according to your needs. The nightlight kit dances to the rhythm of music, including simple music, slow music and dance music, and enjoy every moment of your favorite music while you drive. Brake Warning Function & Multi-functional ControlUnique brake warning design, all lights turn red when you brake, sync with brake lights to ensure you are safe on the road, 4 button quick control and APP control, you can quickly switch safety modes when driving and adjust details via the app when not driving. Ultrasonic welding technology and fast Bluetooth connection Welding blanket ultrasonic, sturdy and waterproof, IP68 rock lamp, dustproof and rustproof structure design. High quality smart chip, fast and stable Bluetooth connection. Easy to install and widely used Use QR Code to download the APP in the driver box or user manual. The app is compatible with iOS 7 / Android 4.3 or higher. Open your phone's Bluetooth Quick Connect app to set the lighting effect. Rock Light can be used not only off-road, 4x4, motorcycle, ATV/SUV/UTV, boat, etc. Widely used, but also can be used indoor, deck, neon, etc.