• Advanced YOUNLEN car door lighting. • Voltage: 5 W. • Suitable temperature: 40 ℃ - 70 ℃. • Installation steps: 1. Remove the old car door lighting with a tool. 2. Remove the car door lighting plug. 3. Replace the plug and you can use it easily. 4. No complicated wiring or professional installation required. • Turns on when the door is opened and turns off when closed. • Adds art and glamour to your car. • High compatibility with automotive decoding chip. • High-quality lamps with plastic and 5W LED. • Projects a clear and bright emblem on the ground. • Simple installation without the need for professional tools. • Note: Suitable for models shown in the main image.