10PCS 1157 Bay15d 1156 BA15S P21W White LED Turn Signal Bulb COB Car Interior Light Parking Reverse Back Brake Lamp Super Bright 12V Specification: 1.Base type:1156/1157 2.LED quantity:12Pcs 3.LED chip:COB 4.Color:White/Yellow/Red/Ice Blue 5.Voltage:12V/24V 6.Bulb size:18.55*22.67mm 7.Color temperature:6000K Details: 1. It can be used as steering lamp, brake lamp, rear fog lamp, reversing lamp and tail lamp. 2. The model is the same as the original car, no need to change the circuit, just replace the bulb of the original car. 3. No delay in lighting and quick response time. Without filament structure, the vehicle charging circuit is not easy to oxidize, and the service life can reach 30,000 to 50,000 hours. 4. Low energy consumption, high brightness and high cost performance. 5. Rich color, pure color, optional DIY, highlight personalized lighting. 6. Cold light source, with good comfort, belongs to green environmental protection light source. Installation instructions: no need to modify the circuit, replace the original traditional glass bulb directly, note that the original car bulb is very hot, please be careful when replacing! The LED has positive and negative poles. If it is not bright, it can be changed direction. package includes: 10 PCS C5W Festoon Led Bulb