Product Specifications

The H5 halogen bulb is a type of halogen automotive bulb, widely used in vehicle lighting systems—especially in certain specific vehicle types and special applications.

While the H5 halogen bulb is not as commonly used as the H4 series, it still plays an important role in the lighting configuration of some vehicles. Compared with other halogen bulbs, the H5 differs in terms of structure, power, and application scenarios.  

Following the traditional halogen bulb design, the H5 halogen bulb is usually composed of a transparent glass housing, filled with halogen gas inside, and emits light through a tungsten filament. When the tungsten filament is heated, it produces intense light; and thanks to the effect of the halogen gas, the service life of the bulb is extended and its luminous efficiency is improved.