Gemmy LED Prelit Musical Jack-O-Lantern Light String Halloween Decor Entertain your guests with these spooky singing Jack-O'-Lanterns. The pumpkins light up and sing "Monster Mash". They are perfect for indoor Halloween decorating, parties and celebrations, or creating a dramatic focal point. Combine with other LightShow Projection spotlights for dramatic and beautiful LED Halloween lights. Set of 8 Jack-O'-Lantern lights Sings "Monster Mash" Features bright, energy-efficient LED Sensor activated Great for parties and haunted houses USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.