Phillips H4651LLC1 Headlight Bulb - High Beam or Lower

Reliable Halogen Headlight Bulb for Select Vehicle Models

The Phillips H4651LLC1 headlight bulb offers dependable high beam lighting designed for a wide range of vehicles including Audi, Ford, Honda, and Toyota models. This halogen bulb is DOT approved and street legal, ensuring compliance with safety standards for exterior vehicle lighting.

• Halogen technology with clear glass bulb for consistent illumination
• Single filament (C-2r) designed for high beam applications
• LongerLife - Single Commercial Pack for extended service life
• 12.8 volts, 50 watts with 3.91 amperage rating
• Bulb base type: 2 contact lugs for secure fitment
• Compatible with multiple makes and models including Chevrolet, Nissan, and Volkswagen

Product Features and Specifications

The Phillips H4651LLC1 is a halogen sealed beam headlight bulb featuring a clear glass finish that delivers focused high beam light output. Its single filament design (C-2r) is optimized for high beam use, providing reliable visibility on the road. The bulb operates at 12.8 volts and 50 watts, with an amperage rating of 3.91, making it suitable for a variety of automotive electrical systems. The 2 contact lug base ensures proper installation and electrical connection. This bulb is DOT approved and street legal, meeting regulatory requirements for exterior lighting.

About the LongerLife - Single Commercial Pack Line

The LongerLife - Single Commercial Pack from Phillips is engineered to provide extended durability and consistent performance in commercial and passenger vehicles. This product line focuses on delivering halogen bulbs that maintain brightness over a longer lifespan compared to standard bulbs, reducing the frequency of replacements. The H4651LLC1 bulb benefits from this design approach, making it a practical choice for vehicles requiring dependable high beam lighting.

Common Applications and Problem Solving

• Replacement for burnt-out or dim high beam bulbs in compatible vehicles
• Improves nighttime visibility for safer driving conditions
• Restores proper beam pattern and brightness for DOT compliance
• Addresses flickering or inconsistent headlight performance
• Suitable for use in vehicles requiring a 50-watt halogen high beam bulb

Installation Notes and Tips

• Ensure vehicle ignition is off before bulb replacement
• Handle the glass bulb with care to avoid oil contamination
• Verify correct bulb orientation and secure fit with 2 contact lug base
• Consult vehicle owner’s manual for specific headlight assembly instructions
• Test the bulb after installation to confirm proper operation

Quality Assurance and Warranty

Phillips manufactures the H4651LLC1 headlight bulb to meet industry standards for quality and safety. The bulb is DOT approved and street legal, ensuring compliance with regulatory requirements. While specific warranty details are not provided, Phillips products typically undergo rigorous testing to ensure durability and reliable performance in automotive lighting applications.