Phillips 921LLB2 Fog Light Bulb

Reliable Fog Light Bulbs for Acura, BMW, Ford, and More

The Phillips LongerLife - Twin Blister Pack 921LLB2 fog light bulbs provide consistent 12-volt illumination with a clear bulb design. Engineered for a wide range of vehicles including Acura, BMW, Ford, and Toyota models, these bulbs offer dependable lighting performance for improved visibility in foggy or low-light conditions.

• 12 Volt, 16 Watt fog light bulbs with clear glass
• Single filament (C-2r) design for focused light output
• Push type installation with W2,1x9,5d bulb base
• Two-contact configuration for secure electrical connection
• Compact length of 1.49 inches for precise fitment

About the LongerLife - Twin Blister Pack Line

The LongerLife - Twin Blister Pack from Phillips is designed to provide extended service life compared to standard bulbs. This product line focuses on durability and consistent performance, making it suitable for drivers who require reliable fog light bulbs that maintain brightness over time. The twin pack format offers convenience for replacing both fog lights simultaneously.

Product Details and Specifications

The 921LLB2 fog light bulb operates at 12 volts and 16 watts, featuring a single filament (C-2r) that produces clear, focused light ideal for fog light applications. The bulb base type W2,1x9,5d ensures compatibility with a variety of vehicle makes and models. Its push type installation mechanism simplifies replacement without the need for twisting or additional tools. The bulb’s clear color enhances light output without altering the beam pattern.

Compatible Vehicles and Use Cases

• Compatible with Acura, BMW, Ford, Toyota, and many other makes and models
• Ideal for replacing burnt-out or dim fog light bulbs
• Restores proper fog light function for safer driving in poor weather
• Helps maintain vehicle lighting compliance and visibility standards
• Suitable for models such as BMW 3 Series, Ford F-150, Toyota 4Runner, and Acura TL

Installation Notes and Tips

When installing the Phillips 921LLB2 fog light bulbs, ensure the vehicle is turned off and the fog light assembly is cool to the touch. The push type base allows for straightforward insertion into the socket without twisting. Verify the bulb is securely seated and the electrical contacts are clean to prevent flickering or poor connection. Replace bulbs in pairs to maintain even lighting performance.

Quality Assurance and Warranty

Phillips is a recognized brand in automotive lighting, known for manufacturing bulbs that meet industry standards. The LongerLife - Twin Blister Pack line is engineered for durability and consistent output. While specific warranty details are not provided, Phillips products typically adhere to quality assurance protocols to ensure reliable operation throughout the bulb’s service life.