Bulb BA21d 45/40W 6V 3 lugs - 2 contacts
Bulb BA21d 45/40W 6V 3 lugs - 2 contacts
Information
Information
Main features:
- Base: BA21d
- Type: Lamp with 3 lugs (positioned in a triangle), base diameter 21 mm
- Power: 45/40W
- Voltage: 6V
- Dual filament: For dipped and main beam headlights
Overview:
This BA21d bulb is equipped with a dual filament to provide both dipped and main beam functions in a single headlight. It is easily recognizable by its 21 mm diameter base with its 3 lugs positioned in a triangle, offering a unique and secure attachment.
Applications:
The BA21d lamp was widely used between the 1940s and 1970s to equip a variety of 6-volt vehicles, including:
- Cars: Vintage and classic vehicles.
- Motorcycles: Vintage and classic models.
- Tractors: Old agricultural machinery.
- Scooters and mopeds: Historic light vehicles.
Why choose this bulb?
- Authenticity: Perfectly suited for vintage vehicles.
- Unique design: Base with 3 lugs offering precise and secure installation.
- Reliability: Dual filament for optimal dipped and main beam lighting.
Restore your old vehicles to their original brilliance with the BA21d 6V 45/40W 500609 bulb, designed to meet the specific needs of vintage lighting systems.
Our complete range of BA21d 12V bulbs >>> HERE
Our complete range of BA21d 6V bulbs >>> HERE

