This 30 inch long, universal red-lighted CB Antenna has full range adjustable SWR for all purposes and is rated at 100 watts P.E.P. power. This antenna has a threaded hollow pinch bolt base and features sturdy long-life lamps spaced 3 inches on center, true parallel wiring of lamps for greater reliability and comes with 2 feet of power wire for 12 volt hookup. Antenna is weather and shock resistant and is fully functional with lights on or off. Made in USA by VISTA