Backup LEDs for 2019-2020 Cadillac XT4 (Pair) HP36 (210 Lumens) Diode Dynamics Lexus DRL Function: Operates at full

DRL Function: Operates at full brightness for DRL

generating enough heat to prevent ice build-up

Enhanced Visibility: Produces 2400 lumens of pure white light for improved visibility in foggy conditions

XenonDepot PWM HID Fix: The magic little box that you've been looking for if you're installing an HID kit or LED kit in a vehicle equipped with PWM (pulse-width-modulation) headlight technology

this is the brightest self-contained automotive LED bulb on the market

Backup LEDs for 2019-2020 Cadillac XT4 (Pair) HP36 (210 Lumens) Diode Dynamics Lexus DRL Function: Operates at fullUpgrade. Add a modern appearance to your vehicle's lights with the 921 HP36 LED bulb. Populated with 36 high power Samsung LEDs the HP36 illuminates a full 360 degrees. Housed in an aluminum casing with a textured finish for superior heatsinking properties the HP36 will last for years to come. Best of all installation only takes minutes simply take out your factory bulb and the HP36 will fit snugly in the socket. Brightness. At 210 lumens the HP36