The TecUpdater Bright LED Festoon Bulb is designed to deliver powerful illumination, Canbus compatibility, and superior durability for a wide range of automotive interior and auxiliary lighting needs. Built with advanced 3030 SMD LED chips, this festoon bulb provides exceptional brightness and energy efficiency, making it an ideal upgrade over traditional halogen or low-output LED replacements.

This bulb is available in the most widely used automotive festoon sizes — 31mm, 36mm, 39mm, and 41mm — ensuring compatibility across a variety of vehicles. Whether you drive a hatchback, sedan, SUV, or premium car, this bulb is engineered to provide a perfect fit and enhanced lighting performance.

Key Features and Benefits

1. Bright Illumination with 3030 SMD Technology

   • Each bulb incorporates 9 high-performance 3030 SMD LEDs that produce a strong, clear, and consistent white light output. This provides maximum visibility inside the cabin and around the vehicle.

   • The high lumen output ensures that even dark areas like the glove box, trunk, or footwells are well lit, enhancing everyday convenience.

2. Canbus Error-Free Operation

   • Many modern vehicles with advanced electrical systems detect low resistance in aftermarket bulbs, triggering dashboard error messages.

   • The TecUpdater Bright LED Festoon Bulb is Canbus-compatible, eliminating the “bulb out” error warning in most vehicles and ensuring seamless plug-and-play operation.

3. Energy Efficiency and Longer Lifespan

   • Compared to halogen festoon bulbs, this LED consumes significantly less power while providing brighter light.

   • The low operating temperature reduces heat stress on the bulb holder and wiring, increasing both the bulb’s lifespan and the safety of your vehicle’s electrical system.

4. Multiple Size Options

   • Available in 31mm, 36mm, 39mm, and 41mm lengths, this LED festoon bulb range covers almost every common automotive application.

   • Customers can select the correct size based on their vehicle manual or by measuring the existing festoon bulb.

5. Versatile Applications
   The TecUpdater Bright LED Festoon Bulb is suitable for a wide range of applications across the vehicle, including:

   • Dome light (roof-mounted interior lamp)

   • Map light (reading light)

   • Trunk or boot lamp

   • Glove box illumination

   • License plate light

   • Courtesy door light

   • Sun visor vanity mirror lamp

6. Easy Plug-and-Play Installation

   • No modifications or special tools are required. Simply remove the existing festoon bulb and replace it with the TecUpdater Bright LED Festoon.

   • For cars that support Canbus, the bulb works instantly without flickering or error codes.

7. Durable Construction

   • Built with a solid aluminum base and efficient heat dissipation design, this bulb ensures reliable long-term operation.

   • Resistant to vibration and designed for stable performance even in demanding driving conditions.

Why Choose TecUpdater Bright LED Festoon Bulb?

Automotive lighting is not just about style — it’s also about safety, practicality, and efficiency. A dim glove box or trunk lamp can make simple tasks inconvenient. Similarly, a dull license plate bulb may reduce visibility at night. The TecUpdater Bright Festoon Bulb solves these problems by offering:

• High brightness with low energy draw

• Compatibility with modern Canbus systems

• Versatility across multiple vehicle applications

• Reliability backed by automotive-grade components

This makes it a practical and cost-effective upgrade for any car owner who values performance and durability.

Fitment Guide

The TecUpdater Bright Festoon Bulb fits most vehicles using 31mm, 36mm, 39mm, or 41mm festoon bulb sizes. Commonly compatible with:

• Volkswagen Polo, Vento, Ameo, Rapid

• Skoda Octavia, Superb, Fabia

• Hyundai i20, Creta

• Honda City, Amaze

• Toyota Innova, Fortuner, Corolla

• And many more models across popular brands

Customers are advised to confirm the required bulb size before purchase.

Conclusion

The TecUpdater Bright 12V Canbus 3030 9SMD Festoon Bulb is a high-quality, plug-and-play upgrade designed for vehicle owners who want brighter interior and auxiliary lighting without the hassle of dashboard errors. Its strong illumination, multiple size options, and versatile applications make it a must-have accessory for modern automotive lighting needs.

Upgrade your car with TecUpdater’s Bright Festoon LED bulb today and enjoy the perfect combination of performance, reliability, and efficiency.