Product Specifications

The H3 Extreme Life 12V 55W halogen bulb with PK22s base is a long-life lighting solution specially designed for automotive auxiliary lights, fog lights and driving lights. Built to strict original equipment electrical specifications, it features a rated voltage of 12V and power of 55W. It can directly replace the original bulb of the same model without wiring modification, offering strong compatibility and easy installation for most passenger cars, commercial vehicles and modified models.

This product focuses on ultra-long service life and high reliability. It adopts a reinforced tungsten filament structure, high-purity quartz glass tube and high-pressure inert gas filling technology, which effectively improve the filament’s resistance to vibration, high temperature and impact. These features greatly slow down filament attenuation, making its service life significantly longer than standard halogen bulbs, reducing replacement frequency and maintenance costs. Even under bumpy road conditions and complex working environments, the bulb maintains stable lighting performance with low risk of burnout.

In terms of illumination, the H3 Extreme Life provides a uniform and soft beam with a standard light pattern and strong penetration, making it particularly suitable for low-visibility weather such as rain, fog and snow. It illuminates the road clearly to enhance driving safety. The anti-UV lamp body delays aging and yellowing of the headlight housing, maintaining excellent light transmittance over time. Compliant with international automotive lighting safety standards, it produces a glare-free light pattern without interference to other road users. Combining safety, durability and practicality, it is an ideal choice for original replacement and quality upgrade.