Multi Function 5 Colored Adjustable Light Display Base With Revolving Function Adjustable to Red , Daylight White , Green , Blue and Muiti color patterns light. Revolving function works with usb plug as well as batteries power 3 modes switch-lights off rotate off/ lights on rotate off/ lights on and rotate on. The RGB submersible lights are powered by three AAA batteries or usb Plug Batteries and Wall chargeer (not included)