FOR 03-18 BUICK CHEVY GMC SATURN OE STYLE PROJECTOR DRIVING FOG LIGHTS+SWITCH

Fog lights are usually a factory option, and provide great auxiliary lighting to complement the headlights. Fog lights are especially useful in adverse conditions such as rain, snow, and fog, when visibility is significantly reduced. Fog lights mount to factory predetermined areas on the bumper where they look the best and do not sacrifice aerodynamics.