Phillips 63LLB2 Dome Light Bulb - Front or Rear

Interior Dome Light Bulb for Classic Vehicles

The Philips LongerLife Dome Light Bulb is built for drivers who want dependable interior lighting value in a compact incandescent format. Part number 63LLB2 is a clear, glass mini bulb with a BA15s base and 7-volt rating for select vintage automotive applications.

The LongerLife - Twin Blister Pack product line focuses on practical service life and straightforward replacement fitment for interior and auxiliary lighting needs. For classic Ford F-100, Ford F-250, Ford F-350, Chevrolet Bel Air, and Volkswagen Beetle applications, this bulb supports original-style lighting service without changing the vehicle’s factory look.

Key Features

• Philips LongerLife mini bulb for interior dome light use
• Clear glass bulb with incandescent technology
• BA15s base for select vintage lighting sockets
• 7-volt, 4.41-watt, 0.63-amp electrical rating
• Single-filament C-2R design
• Compact dimensions: 0.74 in. diameter and 1.44 in. length
• Part number 63LLB2 for accurate ordering and lookup

Detailed Description

Philips 63LLB2 is a LongerLife Mini Bulb intended for interior dome light and similar low-voltage automotive lighting positions. Its clear finish and incandescent output preserve the original appearance expected in classic Chrysler, Dodge, Ford, Chevrolet, Pontiac, Buick, Oldsmobile, and Volkswagen vehicles. This part is listed across a broad range of 1946-1966 applications, including Fits 1953-1955 Ford F-100, front and rear, Fits 1953-1955 Ford F-250, front and rear, and Fits 1958-1966 Volkswagen Beetle. It also appears in Fits 1950-1954 Chevrolet Bel Air and Fits 1950-1953 Buick Roadmaster interior lighting applications.

This part cross-references common replacement references such as 63LLB2 and 63LLB2 for the same application.

What It Helps Address

• Dim or failed dome light output in classic interiors
• Restoration needs for original-style clear interior lighting
• Replacement of worn incandescent mini bulbs in vintage sockets
• Service on vehicles with 7-volt lighting circuits
• Interior lighting maintenance for older Ford, Chevrolet, Chrysler, and Volkswagen models

Installation Notes and Tips

Verify the socket base type, voltage, and bulb dimensions before installation. This bulb uses a BA15s base and is sized for compact interior lighting housings, so alignment in the socket should be checked carefully. For best results, compare the removed bulb to the replacement and confirm the application against the vehicle’s original lighting specification. Fits 1953-1955 Ford F-100, front; Fits 1953-1955 Ford F-100, rear; Fits 1953-1955 Ford F-250, front; Fits 1953-1955 Ford F-250, rear; Fits 1953-1955 Ford F-350, front; Fits 1953-1955 Ford F-350, rear.

Quality Assurance

Philips is a recognized lighting brand with a product line focused on value-oriented replacement bulbs for automotive service. Part number 63LLB2 is built to the listed electrical and dimensional specifications for consistent fitment in supported applications.