Phillips 12818B2 Dome Light Bulb - Rear

Interior Dome Light Bulb for OE-Style Replacement

The Philips Standard range delivers a straightforward interior lighting solution for vehicles that use a 12-volt SV6 dome light bulb. Part number 12818B2 is a clear incandescent mini bulb with a glass body and C-8 filament, built for direct replacement in interior dome light applications.

Use this Philips dome light bulb when you need a clean, factory-style interior light output for vehicles such as the Honda Odyssey, Acura MDX, and Volkswagen Jetta. The Standard - Twin Blister Pack line focuses on value-driven replacement lighting for everyday service needs.

Key Features

• Philips Standard interior lighting bulb
• Part number 12818B2
• 12V incandescent dome light bulb
• Clear bulb finish and clear bulb color
• SV6 base type for listed applications
• Standard mini bulb construction with glass material
• 3-watt, 0.25-amp rating
• Single-filament C-8 design

Detailed Product Overview

Philips 12818B2 is an interior dome light bulb designed for vehicles that specify a standard mini bulb with an SV6 base. Its clear glass construction and incandescent technology provide the familiar warm interior illumination used in many factory dome light assemblies. The Philips Standard line is positioned as a practical replacement choice for routine lighting service, and this part number appears across a wide range of makes and models from Acura, Honda, Lexus, Subaru, Toyota, Volkswagen, Volvo, Mercedes-Benz, and more.

Fitment includes applications such as Fits 1995-2010 Honda Odyssey, N/A; Fits 2001-2013 Acura MDX, N/A; Fits 2015-2018 Volkswagen Jetta, Rear; and Fits 2017-2019 Cadillac XT5, N/A. This part cross-references common interior bulb applications used in OE-style dome light service.

Common Issues This Bulb Can Address

• Dim or burned-out dome light output
• Interior lamp failure after filament wear
• Uneven cabin lighting from an aging bulb
• Replacement needs for clear incandescent interior lamps
• Service on vehicles using an SV6-base dome light bulb

Installation Notes and Tips

Confirm the bulb base, voltage, and physical dimensions before installation. This bulb measures 1.18 inches in length and 0.34 inches in diameter, so it should be matched to the original interior lamp specification. For best results, handle the glass bulb carefully and verify the dome light socket is clean and free of corrosion before fitting the replacement.

Quality Assurance

Philips Standard lighting products are built as value-focused replacement parts for everyday automotive use. Part number 12818B2 follows the listed electrical and physical specifications for the applications shown above.