A Fog Light Rocker Switch is used to control the operation of the fog lights in the vehicle. It is a two-position switch that can be turned on or off. Rocker switches are typically used in cabin wiring to control the operation of light. The fog light rocker switch is connected to the fog light wiring harness. When the switch is turned on, it sends an electrical signal to the fog light wiring harness, which causes the light to turn on.Attributes:• Control the operation of the signal lights, regardless of the weather conditions• Manufactured to precise specifications and is durable and reliableApplications:A Rocker Switch is used for turning on or off the fog light when there is a misty condition where driver visibility is less.