Phillips PS19WLLC1 Fog Light Bulb - Rear

Reliable Halogen Fog Light Bulb for Select Vehicle Models

The Phillips PS19WLLC1 fog light bulb offers dependable lighting performance for a range of vehicles including Audi A3, Cadillac Escalade, Ford Explorer, and Nissan Altima. Designed with a clear glass bulb and halogen technology, this 19-watt bulb provides consistent illumination for daytime running and backup light applications.

• 12-volt halogen fog light bulb with clear finish
• 19-watt power rating with a single filament (C-8z)
• Durable glass bulb measuring 0.62 inches in diameter and 1.88 inches in length
• Bulb base type Pg20/1 for secure fitment
• Compatible with multiple makes and models including Audi A3, Cadillac Escalade, Ford Explorer, and Nissan Altima

Product Line: LongerLife - Single Commercial Pack

The Phillips LongerLife - Single Commercial Pack line focuses on providing extended service life bulbs designed for commercial and personal vehicle use. This product line emphasizes durability and consistent performance, making the PS19WLLC1 a practical choice for drivers seeking reliable fog light replacement bulbs that maintain brightness over time.

Technical Details and Compatibility

The PS19WLLC1 fog light bulb operates at 12 volts and 19 watts, featuring a single filament with a C-8z filament type. Its clear glass construction and clear bulb finish ensure optimal light output without color distortion. The bulb base type Pg20/1 ensures proper installation and electrical connection. This bulb is not DOT approved, so it is intended for fog light or daytime running/backup light use rather than primary headlight applications.

Common Applications and Problem Solving

• Replacement for burnt-out fog light bulbs on Audi A3 and A3 Quattro
• Restores fog light functionality on Cadillac Escalade and Escalade ESV models
• Improves visibility during adverse weather conditions for Ford Explorer and F-Pace vehicles
• Ensures proper backup lighting on Nissan Altima and Pathfinder
• Maintains consistent lighting performance on luxury models like Jaguar XF and Lamborghini Gallardo

Installation Notes and Tips

• Ensure vehicle ignition is off before bulb replacement
• Handle the glass bulb with care to avoid oil contamination which can reduce bulb life
• Verify bulb base type Pg20/1 matches the vehicle socket for proper fit
• Consult vehicle owner’s manual for fog light bulb replacement procedures
• Test the bulb after installation to confirm correct operation

Quality Assurance and Warranty

Phillips manufactures the PS19WLLC1 fog light bulb to meet industry standards for electrical and lighting components. While this bulb is not DOT approved, it is engineered for reliable performance in fog light and daytime running light applications. Warranty details should be confirmed with the point of purchase or manufacturer documentation.