Relating to: requirements for lighting on police vehicles.

AB 179 standardizes lighting requirements for police vehicles in Wisconsin. It mandates that on marked police vehicles, blue lights must be mounted on the passenger side (roof or interior) and red lights on the driver side, with all lights designed to be clearly visible from 500 feet in daylight or darkness. The bill also restricts use of warning lights to specific scenarios like emergency response, pursuits, or hazardous parking, prohibiting general use otherwise. This directly affects all law enforcement agencies operating marked or unmarked police vehicles statewide.