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Diode Dynamics Trunk Light LED For 4Runner (1996-2024)

53 reviews
In Stock


  • Direct replacement for Toyota 4Runner trunk light bulb
  • Increased output with LED appearance
  • Plug and play, no modification with factory 31mm Festoon bulb size
  • Available in multiple brightness levels


Modern Style. Replacement LED bulbs are a simple way to improve the look and output of the trunk lights on your Toyota 4Runner. Compared to the original incandescent bulbs, they will provide a brighter appearance with modern color. The installation is straightforward, with just a bulb swap - making this a great simple upgrade for the 4Runner.

Brightness. All Diode Dynamics LED lighting is rated with accurate, measured lumen figures, not calculations or guesses. We test the true output in-house and provide you with the real numbers to compare.

Color Options. In addition to vibrant colors of blue, red, amber, and green, our trunk light bulbs are available in a cool white 6000K, and warm white 3000K. Whether you want a modern cool white appearance or a traditional warm white color with more output, we have the color to fit your needs!

Colors that match. Most of us have seen lighting setups with random shades of white that don't quite match. At Diode Dynamics, we operate an integrating sphere, which is a piece of lab equipment used to analyze the exact color spectrum of the LED bulbs we produce. By testing each batch of products, we can ensure that all bulbs will match in color, to avoid various tints of white. These bulbs will match any other upgrades you may have from Diode Dynamics, for factory-style uniformity and a clean appearance.

Reliability. Diode Dynamics LEDs are built with constant-current inductive circuitry, along with transient suppression. They are tested by our engineering team with a device that replicates years of voltage spikes, like the ones generated each time the alternator starts and stops on your 4Runner. This is what kills most LED bulbs over time, but just like factory components, Diode Dynamics LEDs are designed with built-in circuit protection. While more expensive than simple bulbs, this allows Diode Dynamics LEDs to last for years, with no flickering or failure.

Experience. After over a decade in business, Diode Dynamics is one of the most trusted names in automotive LED lighting. We directly assemble and engineer an increasing number of products in the United States, allowing for higher quality and performance, with the newest and brightest LED technology. Whether it's a Toyota or anything else, we pride ourselves on offering only the best possible LED solutions. Please contact us if you'd like to discuss your lighting project!

Bulb Options


  • Two 5050-size LED emitters in a compact package.
  • 24 lumens per bulb.




  • Four high-power emitters shine all the way around the bulb.
  • Diffusing lens for a clean appearance, between stamped terminals.
  • 130 lumens per bulb.

What's Included

Quantity: Two (2)
Warranty: 3 year warranty
Return Policy: 30-day Return with no restocking fee
100% Satisfaction Guarantee


Bulb Size: 31mm Festoon
Application: Trunk/Cargo Light
Make: Toyota
Model: 4Runner
Years: 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
Customer Reviews
5.0 Based on 53 Reviews
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Filter Reviews:
James T.
United States United States

Easy Upgrade

Two minute install. Good output, lights up the area like it should. Sometimes the simple mods are the best.

Robert SVG verified by SHOP
United States United States

Exactly what I was looking for ! Bright and minutes to install

Brent S.
United States United States

Trunk Lights: would recommend.

Easy install, and much better than the factory trunk lights. Makes being able to see when doing things with the hatch open much easier.

Brent S.
United States

Trunk Lights: would recommend.

Easy install, and much better than the factory trunk lights. Makes being able to see when doing things with the hatch open much easier.

Kevin C.
United States United States

Good upgrade

Brighter than oem