Features: brand new and high quality Applicable broadcast seat: connect to the corresponding line of the original car, no need to modify the circuit. Suitable for illuminating the entire car interior, plug and for play. Easy to install:Fit for any for cars, SUV, truck. do not destroy the original car lines, no damage to your Car,Using upgraded adhesive for 3M backing, just paste it in the door and connect the positive and negative power supply. Safe To Use:Car Door LED light strip has a working voltage of 12V ,IP67 waterproof, extremely low-heat, touchable and safety for children. Premium LED Waterproof strip lights,Voltage: for DC 12V. Ultra-Bright and Low-Power. Specifications: Material: PC Version + LED Size:Approx.120cm/47.24inches Color:As Picture Shown Voltage: DC12V Number of Light Bars: A car can hold 4 LED type: 3528/2835SMD Light Color: White + Red Connection Mode: Wiring Switch Control Mode: Automatic Mode Power: 8W Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 4x LED Strip Lights