Automotive Aluminum Die Casting Lamp Housing & Reflector Bracket

 This aluminum alloy die-cast component is a critical structural part for automotive lighting systems, functioning as a lamp housing or reflector bowl mounting bracket. It is widely used in vehicle headlights, fog lights, and turn signal assemblies where precision, thermal stability, and durability are essential.

Manufactured using high-pressure aluminum die casting technology, the part features a hollow circular cavity design combined with integrated mounting brackets and positioning grooves. This structure significantly reduces weight while enhancing heat dissipation, helping maintain stable light output and extending the service life of bulbs and reflector components.

The precise locating slots ensure accurate alignment of the reflector bowl and light source during assembly, improving optical consistency and reducing installation errors. Automotive-grade aluminum alloy provides excellent strength-to-weight ratio, good thermal conductivity, and strong resistance to vibration and impact, making it ideal for long-term vehicle operation.

To meet harsh automotive environmental requirements, the surface is treated with powder coating or electrophoretic coating (e-coating). These treatments offer superior corrosion resistance, weather durability, and protection against moisture, road salt, and temperature fluctuations.

As a core component within automotive lighting modules, this aluminum die-cast lamp housing supports the secure installation of optical elements and contributes directly to the safety, reliability, and performance of modern vehicle lighting systems. The product is suitable for OEM and Tier 1 suppliers and can be fully customized in structure, dimensions, and surface finish to meet specific vehicle platform requirements.

This aluminum die-cast lamp housing is commonly used in passenger vehicles, commercial vehicles, and new energy vehicles, serving as a structural carrier for headlamps, fog lamps, and auxiliary lighting units. It is especially suitable for applications requiring compact structure, high heat dissipation efficiency, and long-term reliability under vibration and outdoor exposure.

With in-house capabilities covering mold design and manufacturing, aluminum die casting, CNC machining, and surface treatment, JYF ensures full process control from concept to mass production. Operating under ISO 9001 and IATF 16949 certified quality systems, every automotive lighting component undergoes strict dimensional inspection, appearance checks, and process validation to meet global automotive standards.