Police Patrol was another new for 1975 model produced for a long time with many various colour schemes. It was based on a Range Rover. It was a Rolamatic, too, the working feature being the rotating light inside the dome ('gumball light' in the U.S.A.). The frosted windows where there to hide the lack of an interior, which was taken up by gears used to make the light turn. Pre-production models had the light's flat face plated with chrome, but production models did not have this feature as it made it harder to see the light working. Although some realism was lost in the effort made to make the light spin, it soldiered on for 11 years.