DUNLOP 2061412 Automotive Signal Light Bulb 12V 21W E4

The Dunlop 12V 21W BAU15S amber signal light bulb set is designed for automotive turn signals and other signaling applications, providing bright and clear amber illumination for safe signaling. Each bulb operates at 12 volts with a 21-watt power rating and features a BAU15S base with offset pins, ensuring precise and secure installation. These bulbs are E4 certified, confirming compliance with European safety and quality standards. The set includes two bulbs in a double blister pack for convenient storage and protection.

Advantages

These signal bulbs offer reliable performance and consistent light output, which is essential for clear communication on the road. The amber color ensures high visibility for turn signals, helping other drivers anticipate your maneuvers. The durable construction and E4 certification provide peace of mind regarding safety and regulatory compliance. The offset pin design prevents incorrect installation, ensuring the bulb fits perfectly into the designated socket.

Suitable for

• Automotive turn signal indicators
• Side marker lights
• Other vehicle signaling systems requiring amber light

When it may not be suitable

These bulbs are not intended for use in headlights or interior cabin lighting, as they are specifically designed for signaling purposes and emit an amber light. They are also not compatible with vehicle systems requiring a different voltage, such as 24V truck electrical systems, or sockets that do not match the BAU15S configuration.

Key specifications

• Voltage: 12V
• Power: 21W
• Base type: BAU15S (offset pins)
• Light color: Amber
• Certification: E4
• Quantity: 2 bulbs per pack

How to use

To replace the bulb, ensure the vehicle's ignition is turned off and the light switch is in the off position. Access the light housing by removing the protective cover or lens as specified in your vehicle's owner manual. Gently press the old bulb into the socket, rotate it counter-clockwise to release it, and remove it. Insert the new Dunlop bulb, align the offset pins with the socket grooves, push it in, and rotate clockwise until it locks securely into place. Test the signal light before driving.

What to consider before purchase

• Verify that your vehicle's socket is compatible with the BAU15S base type.
• Check your vehicle manual to ensure the 12V 21W specification matches your existing lighting system.
• Confirm that your local regulations permit the use of amber bulbs for your specific signaling application.

Usage recommendations

It is recommended to replace signal bulbs in pairs to ensure uniform brightness and color intensity on both sides of the vehicle. Always handle new bulbs with a clean cloth or gloves to prevent skin oils from damaging the glass surface.