The OSRAM 3893 bulb is designed for signal lamps, particularly for use in automotive lighting applications. It features a metal base, providing durability and secure electrical connections.

Working:

Operating on a 12-volt electrical system, the OSRAM 3893 bulb has a power rating of 4 watts. It utilizes the BA9s base, which is a single-contact bayonet base with a diameter of 9mm. The metal base enhances the bulb’s stability and ensures reliable performance in signal lamp applications.

Compatibility:

This bulb is compatible with automotive models that require a 12-volt, 4-watt bulb with a BA9s base. It is essential to verify compatibility with your vehicle’s manual or consult with the manufacturer to ensure proper fit and function. The BA9s base is a standard size for various signal lamps, but specific applications may vary.

Quality:

OSRAM is a well-known lighting manufacturer with a reputation for producing high-quality bulbs. The 3893 bulb is expected to provide bright and consistent illumination, meeting the standards required for signal lamps. As with any automotive lighting component, it is advisable to follow the manufacturer’s recommendations for replacement intervals and specifications. Always confirm that the chosen bulb aligns with your vehicle’s requirements to ensure optimal performance and longevity. Refer to your vehicle’s manual or consult with the manufacturer for accurate information regarding bulb compatibility and replacement guidelines.