Features: Home, corridor, leisure and entertainment, hotel lobby, corridor, exhibition hall, hotel rooms, ect. Automatically color changing mode. Press the touch button to last color, then press it again, auto color changing mode works 3D stereoscopic effect: laser sculpting; more than 95% light transmittance. Touch button: Press one time, one color light up, press it again, it turns off. Press it thirdly, another color light up. Automatically color changing mode. Press the touch button to last color, then press it again, auto color changing mode works. Environmental protection: low energy consumption. Power spend: 0.012kw.h/24 hours; LED life span: 10000hours Acrylic top pieces Light passes through acrylic glass,3D Illusion Plate Pecifications: Color:7 Colors Change Power: 0-5W Output voltage: 5V Switch mode: Touch Switch / Remotely Power by:USB 5V Base:85x85x37mm A single packing box size: 25*18*5cm Accessories: Acrylic *1, ABS Base*1 ,USB data line *1,English Manual*1,Controller*1 Product color: Seven color: Red, Green, Blue, Yellow, Purple, White, Celadon Note: Acrylic plate with protective film, please tear off the protective film before use. PACKAGE INCLUDES: 1x Acrylic Plate 1x ABS Base 1x USB cable 1x Remote control (if you choose model with Remote Control) HOW TO USE? Step 1:Insert the acrylic plate into the base,and connect the power source by USB cable; Step 2:Touch and press power button to change color among the 7 color light cycle or enter auto flashing colors cycle mode; Touch and press 1 time light change 1 time,the order as Red—Green—Blue—Yellow—Cyan—Purple—White--Auto Flashing colors cycle mode. Step 3:Long time touch power button,power off.