The Diode Dynamics Always-On module for Subaru BRZ (USDM) enables factory boomerang LEDs and lower bumper DRLs to remain on as DRLs by day and stay lit at night, with PWM dimming to reduce brightness to 50% when headlamps are on. Installation is plug-and-play via OEM connectors and typically takes 5–10 minutes. Assembled in St. Louis, Missouri and backed by a 3-year warranty.
Diode Dynamics 13-16 Subaru BRZ Always-On Module (USDM)