Illuminate the ceilings of your room with the rotating patterns of this full color LED light bulb. Simply replace the lightbulb of your floor or table lamp with our projector lamp and watch the light show as circles and swirls "dance" in vivid hues of red, blue and green. With a long life up to 20,000 hours, our 4¼" tall energy-efficient emitter bulb has a projection coverage of approximately 20 ft. (3W LED AC 85-260V). For indoor use only. See video below.