Peterson 421R Red 6.5-Inch Oval Stop Turn and Tail Light Sealed, oval stop, turn, and tail light may be used on both curbside and roadside of vehicle or trailer. Legal in either horizontal or vertical position for both U.S. and ECE applications. Polycarbonate lens is welded to housing to form single unit. Requires mounting grommet and 3-wire plug to complete installation. 421H surface mount light available for easy mounting. 12-volt lamps designed with dual-filament, 2.1/.59 amp, 32/3 cp bulb.