What does 'festoon bulb' mean?

A festoon bulb is a specific type of automotive bulb characterized by its cylindrical shape and contact points at both ends. They are commonly used for interior lighting applications, such as dome lights, map lights, and license plate lights.

How long is the warranty on this Diode Dynamics LED bulb?

This Diode Dynamics bulb is backed by a three-year replacement warranty. If you have any issues with the bulb within that time, contact Diode Dynamics for assistance.

What color temperature is this bulb?

This bulb is a warm white color. The manufacturer also offers this bulb in cool white, blue, and red.

Diode Dynamics

Diode Dynamics 31mm HP6 LED Bulb LED Warm - White (Pair)

Name: Diode Dynamics 31mm HP6 LED Bulb LED Warm - White (Pair)
Brand: Diode Dynamics
Price: 25.55 USD
Availability: InStock

$25.55

HP6 LED bulb replaces your factory festoon bulb with a modern LED look. More light output than stock.

Key Features

Direct replacement — fits right in place of the factory 31mm festoon bulb
LED appearance — upgrades the factory yellowish incandescent bulb to a more modern look
Plug and play — simple installation
140 lumens — more light output than your original bulb
Durable metal terminals — fits snugly in the socket
Light weight — won't vibrate loose over time

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Will this fit your vehicle?

Compatible with 345 vehicles

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Since 1957

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Product Details

The 31mm HP6 LED bulb is a direct replacement for any 31mm-size bulb. The HP6 upgrades the factory yellowish incandescent bulb to a more modern LED appearance while providing far more light output than the factory bulb.