Light up your Halloween party and light up your trick-or-treaters with our 1 1/4" round LED Jack-O-Lantern Pendant. Each light-up pumpkin necklace comes on a 24" cord with batteries that are included and installed. All light-up pendant necklaces have a multi-functional switch, slow blink, fast blink or constant on. Our light up Halloween necklace is sold by the piece. Please order in increments of 1 piece.