What size is this bulb?

This is a 29mm festoon bulb. It's a direct replacement for any 29mm-size bulb commonly found in door lights, dome lights, and trunk lights in many vehicles.

What colors are available for this bulb?

In addition to blue, the HP6 is available in red and cool white (6000K). This allows you to choose a modern cool white appearance or a color to show off your unique style.

How long will this bulb last?

This bulb is built with constant-current circuitry, along with transient suppression. That means this bulb will last for years, not months, with no flickering or failure. It's also backed by a three-year replacement warranty.

Diode Dynamics

Diode Dynamics 29mm HP6 LED Bulb - Blue (Pair)

Name: Diode Dynamics 29mm HP6 LED Bulb - Blue (Pair)
Brand: Diode Dynamics
Price: 25.55 USD
Availability: InStock

$25.55

Direct replacement for your factory 29mm festoon bulb. Modern LED appearance with more light output.

Key Features

Direct replacement — fits right in place of the factory 29mm festoon bulb
LED appearance — upgrades the factory yellowish incandescent bulb to a more modern look
Plug and play — simple installation
Eight high-power LEDs — arranged in an omnidirectional pattern
140 lumens — more light output than your original 29mm-sized bulb
Constant-current circuitry — lasts for years, not months, with no flickering or failure

⚠️ 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 56 vehicles

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Product Details

The 29mm HP6 LED bulb is a direct replacement for any 29mm-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.