Phillips H7C1 Fog Light Bulb - Front, High Beam, High Beam and Low Beam or Low Beam

Phillips H7C1 Fog Light Bulb Overview

The Phillips H7C1 is a halogen fog light bulb built to OE-style standards for drivers who want a direct replacement with clear, dependable output. It uses a 12V, 55W halogen design with a PX26d base and DOT approval for road use.

Phillips Standard - Single Commercial Pack is the brand’s value-focused OE replacement line, offering the same original equipment quality Phillips supplies to automakers worldwide. For vehicles such as the Ram ProMaster, BMW X1, and Hyundai Kona, this bulb supports a straightforward replacement path for halogen headlamp and fog light applications.

Key Features

• Halogen standard capsule bulb with clear glass construction
• 12V, 55W output for OE-style lighting performance
• PX26d bulb base for proper fitment in listed applications
• DOT approved for on-road use
• Single-filament C-8 design
• Direct replacement option for many halogen fog light and headlamp applications
• Part number H7C1 for easy catalog lookup

Detailed Product Description

Phillips H7C1 is designed for drivers replacing a worn or failed halogen bulb with an OE-quality part. The clear bulb finish, glass construction, and standard capsule format match the requirements of many vehicles that use H7-style lighting. This part number H7C1 is listed across a wide range of fitments, including 2021-2022 Ram ProMaster 1500, 2500, and 3500, plus select BMW, Hyundai, Kia, Mercedes-Benz, Volkswagen, and Audi models.

Because fitment varies by vehicle configuration, check the listed position and headlamp type before ordering. This bulb is listed for high beam, low beam, front, and fog light applications depending on the vehicle. It is a practical OE-style replacement for halogen systems where correct base type, voltage, and wattage matter.

This part cross-references 77001 for the same application.

Common Problems This Bulb Can Help Solve

• Dim or failed halogen fog light output
• Burned-out high beam or low beam bulb on listed vehicles
• Uneven lighting caused by an aging capsule bulb
• Need for a DOT approved replacement bulb
• Restoring factory-style lighting performance after bulb failure

Installation Notes and Tips

• Confirm the vehicle’s headlamp type before installation; many fitments require halogen capsule headlights.
• Match the bulb base, voltage, and wattage to the original specification.
• Review the fitment notes for vehicles with HID, LED, xenon, adaptive LED, or projector-specific lighting systems.
• Handle the glass bulb carefully during installation to avoid contamination or damage.
• Verify the position listed for your vehicle, such as low beam, high beam, or front.

Quality Assurance

Phillips Standard bulbs are built to provide original equipment quality for replacement use. The H7C1 is DOT approved and manufactured as a halogen OE-style lighting solution for the applications listed above.