Looking to spice up your boring room and enhance your party? These disco LED light bulbs are a great finishing touch for any Halloween party or any other celebration! Eliminate the need for running extra cords. These bulbs have all the mechanics built in and screw directly into existing lamps and light fixtures. When screwed in, this light bulb will put on a display of colors on walls, floors, and ceilings! As an added feature, these bulbs rotate at a constant speed making the colors dance on the walls. Great on their own, and even better with the other decorations, costumes, and accessories in our store!