BlueBird BLBHI9003 Dual Beam Halogen Headlight Bulb

The BlueBird BLBHI9003 is a dual-beam halogen headlight bulb designed to provide reliable illumination for both high and low beam applications. This standard 9003 bulb format (also known as H4 or HB2) features a dual-filament design that integrates both lighting functions in a single unit, making it a versatile replacement option for various automotive, commercial vehicle, and school bus applications.

Key Features:

• Dual-filament design provides both high beam and low beam functionality in one bulb
• Standard 9003/H4/HB2 configuration with P43t base for broad vehicle compatibility
• Halogen technology with tungsten filament for bright, white light output
• Typical power rating of 60W (high beam) / 55W (low beam) at 12V
• Average lifespan of 450-500 hours under normal operating conditions
• Dimensions: 16mm diameter, 44.5mm length (without base)
• Direct replacement for factory-installed bulbs with no modifications required

The BLBHI9003 delivers dependable performance for nighttime driving and adverse weather conditions. The dual-beam capability eliminates the need for separate bulbs, simplifying maintenance and reducing inventory requirements. This bulb is particularly well-suited for Blue Bird school buses and other commercial vehicles requiring reliable, long-lasting headlight performance.