The Diode Dynamics 36mm SMF2 LED bulb is a direct replacement for 36mm festoon bulbs commonly used in vanity mirror lights, sold as a pair. Populated with two 5050 SMDs, it converts yellowish incandescent light to cool white (6000K) output at about 24 lumens per bulb, roughly double factory output. Built with an embedded load resistor, implanted diode and constant-current circuitry with transient suppression, it uses durable metal terminals for a snug fit and light weight to avoid vibration. Installation is simple plug-and-play and the bulbs are backed by a three-year replacement warranty.
Diode Dynamics 36mm SMF2 LED Bulb - Cool - White (Pair)