Diode Dynamics is one of the most trusted names in automotive LED lighting. They 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.

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 WRX. This is what kills most LED bulbs over time, but just like factory components, Diode Dynamics LED bulbs 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.

Light Output is 780 lumens

Sold as a set of two bulbs.