1. With E-mark 4 (ECER87) certificate
2. Low power consumption
3. Waterproof for eternal usage
4. Road legal in European Union
5. Latest digital brightness control
6. Universal design can fit for any cars
7. No pollution, no noises, no electronic interferer
8. Auto power on system, turning on with ignition
9. Adopted advanced constant-current controlling technique
10. Installed in the position of fog lamp. Once the parking light turned on, the DRL will work as a position light