Size of Square LED Base: 2.68" * 2.68" * 1.18", , this Item does not Rotate, Top Surface is Concave
Power Supply 2 Ways: Requires 3 AAA Batteries (not Included) and USB Power Cord
Easy to Use: Equipped with Power Switch and Model Switch, Allows You to Control the LED Light Base Turn on and Turn off by Power Switch Easily, and Change Lighting Colors by Press the Model Switch Button
9 Lighting Modes: Flashing Slowly, Constant White, Constant Yellow, Constant Red, Constant Green, Constant Blue, Blue and Green, Blue and Red, Flashing Quickly
Multi Functional: LED Light Stand can be Used for Crystal, Art Glass, Acrylic, 3D Crystal Statues, Jewelry and Other Items.
