Car Interior Ambient Lighting LED Light Strip Atmosphere Fiber Optic Strip Light Kit/ APP Wireless Control Installation Steps: 1. Insert the optical fiber into the transparent tube(Staighten the thick tube to facilitate insertion of tubules) 2. Use tools to open the gap of the instrument panel 3. place the transparent tube into the gap 4. Cut the length according to the installation location. 5. Connect the optical fiber to the LED then tighten the small screws. 6. Hide wires and LEDs. Please test the light before installation. Specification: Voltage Dc:10-16V color: RGB multi-color led-type:5050 Output channel: 4CH/RGBW3CH/RGB operating temperature:-20°c to 60°c Remote distance : 0 - 10M Phone app control: fit ios and android can choose your favorite mode, such as: fixed color, color bounce or sound sensing mode. Package Contents 5-in-1 wire + 5Pc RGB LED Light 1x optic Fiber line(6 Meters/236.22’inch) 1 x PVC transparent tube(6 Meters/236.22’inch) 1 x Car Cigarette lighter 1 x Pry tool Features: App Control & 16 Million Colors: Our car atmosphere light uses wireless APP for control suitable for IOS or Andriod. Choose any color you like from 16 million colors. Built-in 29 preset modes, APP control to turn lights on or off, dim or brighten and even adjust the speed of mode. Sound Active Effects: The LED car interior lights system is equipped with sound sensors that lets the LED lights synchronized with music beat. The LED music light strip follow the beat and adjusts flashing to fit the strength of the sound. Safe and tidy: The ambient light working voltage is DC12v, car charger included and built-in fuse. It is installed in the gap, which can provide your car with a good atmosphere effect and make your car tidy. The length of the installed optical fiber exceeds 236inch(6 M). If the brightness of the optical fiber end is dark, it is recommended to add 1Pc RGB LED light at the end to make the optical fiber cable meet the brightness requirements. (Original Products) Universal for all cars and trucks. Plug and Play. You can cut it according to the length of each strip you need. DIY whatever you like.