LED lamp holder for Ford Focus Mondeo Fiesta cars, black plastic H1 high beam adaptor measuring 30.7 x 10 x 26 mm for halogen to LED bulb conversion, compatible with UK Ford models needing upgraded headlight fittings
Ford LED lamp holder for Focus, Mondeo, and Fiesta - H1 halogen to LED conversion adaptor

This black plastic lamp holder enables straightforward conversion from traditional H1 halogen high beam bulbs to modern LED lighting in compatible Ford vehicles. Specifically designed for Ford Focus, Mondeo, and Fiesta models, it provides the necessary secure mounting interface between your vehicle's headlight housing and replacement LED bulbs. The adaptor eliminates the need for modification of original headlight assemblies while ensuring proper electrical connection and physical stability for upgraded lighting components.
Features and Construction

The lamp holder is engineered to meet the dimensional requirements of Ford headlight assemblies, facilitating a direct replacement upgrade path from halogen to LED technology.
Material and Build
Constructed from durable black plastic, the holder provides a rigid structure that securely retains LED bulbs in position. The plastic material offers electrical insulation properties while withstanding typical engine bay temperature variations encountered in normal driving conditions. Its single-piece design ensures consistent fitment across compatible vehicles.
Size and Practical Fit
With dimensions of 30.7mm length, 10mm width, and 26mm height, the holder is designed to occupy the same space as original H1 halogen bulb fittings. This precise sizing ensures compatibility with existing headlight housings without requiring modification or adjustment during installation. The compact design accommodates various LED bulb configurations while maintaining clearance within the light assembly.
Uses and Placement
This adaptor serves as a bridge component between vehicle wiring and upgraded lighting technology, specifically targeting high beam applications where improved visibility is desired.
Event or Professional Use
For professional automotive applications, this holder enables consistent LED upgrades across fleets of compatible Ford vehicles. Workshop technicians can standardise the conversion process using this dedicated adaptor, ensuring reliable results for customers seeking modernised lighting systems. The specific vehicle compatibility reduces installation time compared to universal adaptors.
Everyday Home Use
For vehicle owners performing their own upgrades, this dedicated holder simplifies the transition to LED technology. The straightforward installation process involves removing the original halogen bulb and securing the replacement LED bulb within this adaptor before fitting it into the headlight housing. No specialised tools or technical expertise beyond basic bulb replacement is required.
Benefits and Buying Value
The holder addresses compatibility concerns when upgrading from halogen to LED technology in specific Ford models, providing a direct-fit solution.
Reuse and Low Maintenance
Once installed, the plastic construction requires no ongoing maintenance beyond occasional inspection during normal vehicle servicing. The holder can be reused with replacement LED bulbs if needed, maintaining compatibility with the vehicle's headlight housing across the lifespan of multiple LED bulb units. Its durable material withstands normal vibration and temperature cycling.
Why Choose This Product
This dedicated adaptor eliminates uncertainty regarding compatibility when upgrading Ford headlights to LED technology. Unlike universal adaptors that may require modification or provide suboptimal fitment, this holder is designed specifically for Focus, Mondeo, and Fiesta applications. The precise dimensions ensure proper seating within the headlight assembly, maintaining correct bulb positioning for optimal light projection.