|Re-create the disco days of the late 1970’s, when mirror balls ruled the dance floor with Eliminator’s EM 20. Perfect for all parties, this 20-inch mirror disco ball includes a motor ring that slowly rotates. Directly shine an Eliminator light onto the EM 20 for dramatic effects. You’ll see your dance floor light right up. The EM 20 is so easy-to-use, and fun for all occasions.