Sharper Image "DVD" Power Tower 80 Motorized Organizer with Light - Media storage - 80 x DVD Our space-saving motorized storage tower rotates your entire DVD collection for quick, easy selection. This ingenious organizer stores 80 DVD movies in the two most common DVD case sizes on about one square foot of floor space. When the motor is activated, a built-in, ultra-bright LED lamp illuminates the cases in a darkened room. The "DVD" Power Tower stands 3' 9" tall and its base measures 14" x 15". Plug in using the included AC adapter; or run on 6 D batteries