Phillips H11MDC1 Fog Light Bulb

Phillips H11MDC1 Fog Light Bulb Overview

The Phillips MasterDuty Single Commercial Pack H11MDC1 is a 12V halogen fog light bulb built for medium- and heavy-duty use, with a clear glass capsule and standard PGJ19-2 base. It is DOT approved and engineered for vehicles that see frequent vibration, demanding road conditions, and long operating hours.

Use this bulb for direct replacement applications on select Ford F-150, Ram 1500, and Toyota Tacoma models, as well as many other vehicles listed below. The H11MDC1 part number is a practical match for drivers looking for a halogen fog light bulb with OE-style fitment and straightforward compatibility checks.

Key Features

• Halogen fog light bulb with clear bulb color and clear finish
• 12-volt, 55-watt output for standard lighting applications
• PGJ19-2 bulb base with standard capsule design
• DOT approved for road use
• Glass bulb construction for conventional headlamp and fog lamp systems
• Built for class 2-8 truck applications and high-vibration environments
• Phillips MasterDuty Single Commercial Pack line for demanding commercial service

MasterDuty Commercial Line Details

Phillips MasterDuty lamps are positioned for medium-duty and heavy-duty vehicles that need durable lighting performance under stress. The line focuses on long service life and resistance to vibration, making it a strong fit for work trucks, fleet vehicles, and daily drivers that operate in tougher conditions. The H11MDC1 follows that commercial-duty approach while maintaining the bulb format used in many halogen fog light and low beam applications.

Fitment Highlights

• Fits 2021-2022 Ford F-150, low beam.
• Fits 2016-2019 Toyota Tacoma, low beam.
• Fits 2019-2020 Chevrolet Silverado 1500, low beam, for vehicles with halogen capsule headlights.
• Fits 2014-2020 Ram 1500, low beam, for vehicles with halogen capsule headlights.
• Fits 2017-2020 Honda CR-V, low beam, for vehicles with halogen capsule headlights.
• Fits 2018-2020 Subaru Crosstrek, front, for vehicles with Eyesight Package Steering Responsive Fog.
• Fits 2014-2018 Mercedes-Benz Sprinter, front.
• Fits 2014-2019 Nissan Rogue, low beam, for vehicles with halogen capsule headlights.

What This Bulb Helps Solve

• Dim or failed fog light output on halogen-equipped vehicles
• Replacement needs for vibration-prone commercial and fleet use
• Restoring forward lighting on select low beam and front lamp applications
• Maintaining DOT-approved lighting on road-driven vehicles
• Replacing worn halogen capsules with the correct H11-style fitment

Installation Notes and Tips

Confirm the original bulb base, wattage, and lamp position before installation. This H11MDC1 uses a PGJ19-2 base and 55W halogen specification, so it should be matched only to vehicles and positions listed in the fitment data. Some applications require halogen capsule headlights or specific package equipment, such as Eyesight or projector-type lamp exclusions, so verify the exact lamp type on the vehicle before ordering.

For best results, handle the glass bulb carefully and avoid touching the capsule surface with bare fingers. Compare the replacement bulb to the original part before installation to confirm shape, base, and application.

Quality Assurance

Phillips MasterDuty bulbs are designed around durability requirements for medium- and heavy-duty vehicles, with emphasis on stress and vibration resistance. The H11MDC1 is DOT approved and built to serve in demanding lighting applications across a wide range of listed makes and models.