Do you need to add a motor to make the disco ball spin and light it up? Here is the Brand New 6RPM Rotating Mirror Ball Electric Motor w 4 Colors LED Lights . Great for 6" 8" 12" Disco Mirror Ball. Mounts to the ceiling with screws and works great with disco ball as the LED lights of motor rotating. Perfect for DJs, Bands, Pubs, Weddings, Banquets, Night Clubs, Discos or any other occasion for providing a gleaming and breathtaking atmosphere! High Quality: 6 RPM Mirror Ball Motor with Battery Box 18 LED Lights( Green / Red /Blue /White) 2 Mode: Mode 1: LED Lighting and Rotating Mode 2 : Shinning w/ Sound-activated LED Lights and Rotating The capacity Using Hanger of the Motor: 4.4 lbs Mounting to the Ceiling : 13.2 lbs Product Details: Overall Dimension(LxWxH): 5 1/8" x 5 1/8" x 3 1/8" (13 x 13 x 8 cm) Applicable Mirror Ball Size(dia.): Smaller than 11 13/16" (30 cm) Length of Hanging Chain: 7 1/2" (19 cm) 120V/60Hz, 54mA, 1.5W Voltage: 4.5 V Power: 120 V Motor Speed: 6 rpm Battery Type: 3 pcs AA Batteries Load Capacity: 4.4 Lbs (2 kg) Max. Continuous Working Period: 4 hrs Net Weight: 0.4 Lb (0.2 kg) Tips: Suggest mount the motor to the ceiling for safe use with 4x16# tapping screws (not included). Also In The Box: 1x Mirror Ball Motor 1x Power Cord