Product Specifications

The H7 Extreme Life long-life halogen bulb is equipped with a standard PX26d base, rated at 12V 55W. It is a high-performance lighting product specially designed for automotive headlamps. Developed in strict accordance with original electrical specifications, the bulb can directly replace the original equipment bulb without wiring modification or additional adjustment. With easy installation and high compatibility, it is widely suitable for most passenger cars and commercial vehicles, providing users with a stable and reliable original-equipment-level lighting solution.

With ultra-long service life and high reliability as its core strengths, this bulb features a reinforced tungsten filament structure, high-purity UV-resistant quartz glass tube, and high-pressure inert gas filling technology. These designs significantly improve the filament’s resistance to vibration, high temperature and impact, effectively slow down filament attenuation, and greatly extend the service life, far superior to conventional halogen bulbs. Even under complex conditions such as long-distance driving and bumpy road conditions, it maintains stable and consistent lighting output, reducing replacement frequency and maintenance costs.

In terms of lighting performance, the H7 Extreme Life bulb provides a standardized and well-defined beam pattern with focused light and strong penetration. With moderate color temperature, it ensures clear road illumination at night and in rainy or foggy weather, enhancing driving safety and comfort. The bulb body exhibits excellent anti-aging performance, protecting the headlight housing from yellowing and embrittlement, maintaining high light transmittance over a long period. Compliant with international automotive lighting safety standards, it features reasonable beam distribution without glare that disturbs oncoming vehicles. Combining safety, durability and practicality, it is an ideal choice for users seeking high-quality headlight replacement.