Phillips D1RC1 Headlight Bulb - High Beam and Low Beam or Low Beam

Reliable Headlight Bulb for Cadillac, Lincoln, and Mercury Vehicles

The Phillips D1RC1 headlight bulb is designed to provide consistent high and low beam lighting for select Cadillac, Lincoln, and Mercury models. This DOT-approved, street-legal bulb ensures compliance with safety standards while delivering the necessary illumination for safe driving.

• Brand: Phillips
• Brand Line: Standard - Single Commercial Pack
• Part Number: D1RC1
• Voltage: 85V
• Wattage: 35W
• Amperage Rating: 0.41A
• Beam Type: High beam and low beam
• DOT Approved and street legal
• Length: 3.25 inches
• Contains mercury (IMERC declaration)
• Compatible with Cadillac Escalade, Escalade ESV, Escalade EXT, Lincoln Navigator, Mercury Montego, and Lincoln Town Car

About the Standard - Single Commercial Pack Brand Line

The Standard - Single Commercial Pack from Phillips offers a reliable lighting solution tailored for commercial and personal vehicles requiring dependable exterior lighting. This product line focuses on providing essential lighting components that meet regulatory standards, making it suitable for replacement or maintenance of factory-installed bulbs in vehicles like the Cadillac Escalade and Lincoln Navigator.

Product Details and Specifications

The D1RC1 headlight bulb operates at 85 volts and 35 watts, delivering both high and low beam functionality in a single unit. Its amperage rating of 0.41 ensures compatibility with the electrical systems of the specified vehicles. The bulb is not halogen-based and contains mercury, which requires proper handling and disposal. Measuring 3.25 inches in length, it fits securely in the headlight assemblies of Cadillac Escalade, Escalade ESV, Escalade EXT, Lincoln Navigator, Mercury Montego, and Lincoln Town Car models.

Common Applications and Issues Addressed

• Replacement of burnt-out or dim headlight bulbs in Cadillac Escalade and Lincoln Navigator
• Restoring proper high and low beam functionality for safe night driving
• Ensuring compliance with DOT and street-legal lighting requirements
• Maintaining consistent lighting performance in Mercury Montego and Lincoln Town Car vehicles
• Upgrading worn or damaged exterior lighting components

Installation Notes and Tips

When installing the Phillips D1RC1 bulb, ensure the vehicle is turned off and the headlight assembly is cool to avoid injury. Handle the bulb carefully to prevent damage, avoiding direct contact with the glass surface. Verify the bulb is securely seated in the socket to maintain proper electrical connection and beam alignment. Consult the vehicle’s owner manual for specific instructions related to Cadillac Escalade, Lincoln Navigator, or Mercury Montego models.

Quality Assurance and Warranty

Phillips provides quality assurance for the D1RC1 headlight bulb, manufactured to meet DOT standards and designed for reliable performance. This product line is intended for professional and commercial use, ensuring consistent lighting output. Please refer to Phillips’ official warranty policy for detailed coverage information.