Main Features: Energy saving - Power spend: 0.012kw.h/24 hours; LED life span: 10000hours It have a protective film on surface of the light, please tear it out before you use the light. Four Mode changed by Remote control or the Smart sensor switch A:16 Colors and Four different mode Changed by Remote Control B:7 colors and Four mode Changed by Smart Sensor Switch First Mode:7 Colors change: Press once, one color lights up, press again, another color lights up, red, green, blue, yellow, cyan, white and ,purple. Second mode:After touching it seven times, 7 colors Gradual change color mode. Third mode :press again, automatical changing Three color(Red ,Green,Blue) Fourth mode:Press again ,automatical changing color, 7 colors,(red, green, blue, yellow, purple, cyan, white) Shut down- Long touch the smart sensor switch to TURN OFF Or use the remote control. 3D just Visual- the lamp itself is Flat Unique Lighting Effects Amazing Optical Visual Illusion Home Decor Lamp. Size: ABS Base: Diameter 85-100mm Height 38-40 mm Product Weight: 0.3-0.35kg Box Size: 22.5*14.5*5.5CM Package Includes: 1x Acrylic Plate (2pcs different Mermaid 1pcPrincess) 1x ABS Base 1x USB cable 1x Remote control 1x User manual