Ultra-reinforced power circuit The ultra-reinforced power supply circuit boasting a maximum instantaneous withstand voltage of 60V, provides higher reliability for 12V vehicles, and it is also possible to accommodate large vehicles with a maximum instantaneous maximum voltage of 30V. | Headlight illumination grade led chip Each bulb come with 2pcs 10W extremely bright 1860 SMD, ceramic nano-encapsulation technology, high luminous efficiency. 1:1 light position, same light position as halogen lamp (luminous point), no shadowed areas, soft and clear beam, increasing the light density and light distance. optimal fog beam performance, ensure the full lighting view angle and optimal visibility. | 20 Mins Installation Pulilang LED fog light bulb is almost same size as halogen bulb, just plug-and-play, no extra wiring needed, non-polarity design makes installation easy. | Work in different environment Best Choose for Fog /Daytime Running/DRL Lights at Rainy, Fogy, Snowy days |