Osram Dual Filament Automotive Bulb

The Osram Dual Filament Automotive Bulb line offers replacement incandescent lamps for vehicle lighting. Each bulb has two filaments in one glass envelope. This lets a single bulb serve two functions, such as a brighter brake or stop light and a dimmer tail or parking light. You may see these called dual-function bulbs, stop/tail bulbs or brake light bulbs.

Key Features:

• Dual filament design: two separate filaments give both a low-intensity and a high-intensity light output from one bulb
• Osram quality: Osram is a long-established lighting manufacturer and a major supplier of automotive lighting to vehicle makers
• Replacement fit and function: made to standard automotive bulb specifications so it can replace a worn-out or burned-out lamp
• Dependable output: built for the vibration, heat and temperature changes of everyday driving

Typical uses include brake lights, tail lights, turn signals and other signal and marker lighting. Check the variant you select for its base type and electrical ratings.