Diode Dynamics Switchback Halo ring (120mm) features extremely bright, high-density LEDs with a durable phosphor coating for a uniform solid appearance visible in daylight. The multi-function waterproof PWM drivers support low, high, and turn-signal modes and include default low-priority behavior to prioritize running-light input. Each kit ships with two halos, waterproof drivers, input pigtails, and a three-year replacement warranty.
Diode Dynamics Halo Lights LED 120mm Switchback Four