Phillips 3057WLED Back Up Light Bulb - Front, Inner or Outer

Phillips Ultinon LED White Backup Light Bulb

The Phillips Ultinon LED White backup light bulb brings a cleaner, brighter white output to exterior lighting applications that call for improved visibility and a modern look. Built on LED technology and operating on 12 volts, this 3057WLED bulb is designed for backup light and position light use where a W2,5x16q base is specified.

Phillips Ultinon LED - White is part of a lighting line focused on exterior signaling and visibility upgrades. In addition to white backup lighting, the Ultinon LED family is engineered for red stop lights and amber turn signals across select applications, giving drivers a consistent LED upgrade path for multiple exterior lighting needs.

• LED bulb technology for white backup light applications
• 12-volt electrical design
• Clear finish with white bulb color
• W2,5x16q base type
• Compact size: 0.79 in. diameter and 1.93 in. length
• Part number 3057WLED for ordering and fitment lookup

Fitment and Application Details

Fits a wide range of vehicles with backup light, inner, outer, and N/A positions listed in the fitment data. Common search examples include Fits 2019-2022 Ford Expedition, N/A; Fits 2015-2020 Ford Transit-150, N/A; Fits 2010-2015 Lexus RX350, Inner; and Fits 2007-2013 Toyota RAV4, Outer. This 3057WLED application also appears on select Toyota, Lexus, Ford, Chevrolet, Dodge, Jeep, Pontiac, Buick, GMC, Chrysler, Scion, and Cadillac models.

• Improves white light output for backup lighting
• Replaces aging incandescent bulbs with LED lighting
• Addresses dim, discolored, or inconsistent reverse light performance
• Supports exterior lighting refreshes on select Ford Expedition, Toyota Corolla, and Lexus RX applications
• Helps restore clearer rearward illumination for nighttime maneuvering

Installation Notes and Tips

Verify the bulb base, socket style, and vehicle application before installation. This bulb uses a W2,5x16q base and is listed for 12-volt systems. Fitment includes multiple positions and model-specific notes, so confirm the exact year, make, model, and lamp location before ordering. The part number 3057WLED should be matched to the vehicle’s required bulb specification.

Quality Assurance

Phillips positions the Ultinon LED White line as an exterior lighting upgrade for signaling and visibility applications. This bulb is not DOT approved, so confirm local regulations and vehicle requirements before use.