Eliminator Lighting EM20 20-Inch Mirror BallRe create the disco days of the late 1970s, when mirror balls ruled the dance floor with Eliminators EM 20. Perfect for all parties, this 20 inch mirror disco ball includes a ring so you can connect to a motor. Directly shine an Eliminator E106 Pinspot light onto the EM 20 for dramatic effects. Youll see your dance floor light right up. The EM 20 is so easy to use, and fun for all occasions.