Abstract: A lighted lifejacket for facilitating a location of a user wearing the lifejacket. The lighted lifejacket includes a plurality of lights located around the lifejacket and is provided with a power source in the form of a battery and a switch that allows the lights to either flash or to remain on. The lifejacket further includes a plurality of interchangeable lenses that may be attached to the lights on the lifejacket to selectively change a color of the lights. The lifejacket is also provided with an extensible light mounted in a back area of the lifejacket that is operable to extend above a users head to increase a visibility of the user.