Harley Headlights halogen headlamp for electric cars in 8 cm diameter black electroplated aluminium housing with 12V 35W power and incandescent yellow light colour
Harley Headlights 8cm Black Halogen Headlamp for Electric Car Retro Styling

This Harley Headlights unit is a dedicated halogen replacement lamp designed for electric vehicle applications where a classic incandescent light aesthetic is required. The 8 cm diameter housing is constructed from high-quality cast aluminium, finished in a durable black electroplate, offering a distinctive retro appearance alongside practical corrosion resistance. Operating at 12V with a 35W power draw, it produces a consistent yellow light colour from its incandescent bulb, providing a direct and functional lighting solution. With clear dimensions of 17 cm by 17 cm by 15 cm and a 10mm mounting screw included, it focuses on being a core, ready-to-install component for custom builds, restorations, or specific lighting setups.
Features and Construction

The headlamp combines a traditional halogen light source with a solid metal build, designed for integration into various automotive projects. Its construction prioritises a specific look and straightforward electrical compatibility.
Material and Build
The main housing is made from high-quality cast aluminium, chosen for its ability to form a robust and heat-resistant enclosure for the halogen bulb. This is finished with an electroplated black coating, which adds a layer of protection against environmental elements and provides the unit's signature dark, retro aesthetic. The use of aluminium contributes to a solid feel without excessive weight.
Size and Practical Fit
The headlamp has a compact 8 cm diameter, with an overall body size of 17 cm in length, 17 cm in width, and 15 cm in height. These precise measurements allow for accurate planning of cut-outs or mounting spaces in vehicle bodywork or custom panels. The included 10mm mounting screw provides a direct point of secure physical attachment for the unit.
Uses and Placement

This product serves as a functional lighting component for niche automotive applications where standard modern LED units may not suit the desired visual theme.
Event or Professional Use
For electric car builders, restorers, or creators of custom vehicles and trikes, this headlamp offers a period-correct halogen lighting solution. The specific yellow light colour and black metal housing can be key for achieving an authentic retro or vintage look in show vehicles, film props, or themed builds where aesthetic consistency is paramount.
Everyday Home Use
For the enthusiast working on personal projects in a home garage, this unit provides a straightforward component. Its 12V operation makes it compatible with common low-voltage systems, and its defined dimensions simplify the fabrication of a matching mounting bracket or housing, turning a custom lighting idea into a practical installation.
Benefits and Buying Value

The value lies in its role as a specialised, single-component solution that delivers a specific look and function without requiring additional adaptors or accessories.
Reuse and Low Maintenance
As a self-contained lamp unit with a serviceable halogen bulb, it offers a traditional approach where the light source can be replaced if needed. The aluminium housing is designed for long-term use, with the electroplated finish intended to maintain its appearance with minimal upkeep, assuming it is kept clean and free from impacts.
Why Choose This Product
This headlamp is chosen for its concrete specifications: an 8 cm black aluminium housing, a 35W halogen bulb producing yellow light, and 12V compatibility. It is a product for a user who needs these exact attributes to complete a build, rather than a general-purpose lamp. It provides a complete, ready-to-wire component focused on delivering a classic halogen light output from a stylised housing.
