1999-2016 Ford Super Duty XB LED Taillights Lens Color:Red please try flipping it around

please try flipping it around in the socket and try again

But if they use CANBUS or PWM at 12V DC they will work normally

or corner lights on your Fiesta ST

and ultimately - the one that requires no modification to your factory wiring

and are in-use by dozens of rally and endurance racing teams for nighttime stages and laps

1999-2016 Ford Super Duty XB LED Taillights Lens Color:Red please try flipping it aroundFORD SUPER DUTY TAIL LIGHTS: While every biz in the aftermarket has a catalog full of products for these trucks, somehow no brand has yet to deliver a worthy set of tail lights for this body style until now. The Morimoto XB LED tail lights are the category killer that every 99 16 F250, F350, or F450 owner has been waiting for! REVERSE LIGHTS: Often over looked, but not with the Morimoto XB tail lights for the Super Duties. While they come standard