This is our newest design of the rotary light base. This unique rotating turntable is stylish in design and rotating color lights with changing intensity blend seamlessly to your 3D crystal, crystal glass art, Swarovski crystal glass figurines, 3D laser cubes, and crystal paperweight. It enhances your 3D crystal image contrast effect and beautifully displays your favorite crystal glass sculpture and crystal glass art. The rotary light stand has premier quality with USB Enabled. You can plug into your computer of laptop! Wall adapter with universal voltage (100-240V) can be used around the world. We also carry rectangle led light bases and square led light bases.