Specification: Power: 0.5W Voltage: 5V Product weight: aprox 13.4 oz Power spend: 0.012kw.h/24 hours LED life span: 10000hours Panel material: Acrylic Base size: aprox 3.4 x 3.4 x 1.7 in Package size: aprox 10.2 x 7.9x 2.4 in Color changing: red, green, blue, yellow, cyan,purple, white. can fixed one color or 7 color gradual changing. Package Includes: 1 *3D Illusion Lamp 1 *ABS Base 1 *USB Cable(80cm) 1 *English Manual 7 Colors Change 3D Illusion Lamp: Red, Green, Blue, Yellow, Cyan, Pink, White, you can choose the one of them or vary automatically. Creative 3D Vision Effect - 9 LED beads in the ABS plastic base and the 4mm acrylic plate creates amazing 3d effect vision. 2d lampe looks like a real 3D night light. Soft light, does not hurt eyes. 2 Way Charging: USB Light: Coming with USB power cable, you can use your home adapter connecting it to your home power socket or computer USB port.Battery power: just need 3 AAA bettery (not include) Smart Touch button: Press one time, one color light up, press it again, it turns off. Press it thirdly, another color light up. You can also switch it to the auto color changing mode. Universal: Bedroom, Baby room, Bars, Cafes, Hotels, Cinema, Clubs, University, Restaurant Atmosphere Light, perfect gift for Christmas, Birthda