Product Description Material: metal + plastic Size: 20 * 11 mm Voltage: 12V Luminous flux: 36 Colour: Black Quantity: 10 pieces Package content: 10 pieces * car top light 1. Purpose: It can be used as instrument light, audio light, license plate light, indicator light, width indicator light, reading light, car door light. 2. The model is the same as the original car, no need to change the circuit, just replace the original car bulb. 3. There is no delay in lighting, and the response time is fast. Without filament structure, the vehicle control circuit is not easy to oxidize, and the service life can reach 30,000 to 50,000 hours. 4. Low energy consumption, high brightness, higher cost performance. 5. The color is rich and pure, and it can be DIY at will, highlighting the personalized lighting. Cold light source, good comfort, belongs to green environmental protection light source.