Best Night Light - 3D is just a visual effect, it is a 2D FLAT ACRYLIC PLATE actually. With etched lines, the transparent pattern will show a vivid 3D illusion effect while lighting up in dark night. Small size, flexible and portable, perfect for kid's bedroom. 7 Color Changing - Smart touch button, our 3D night light can fixed one color (Red, Green, Blue, Yellow, Cyan, Pink, White) or 7 color changing. You can choose colors depending on your mood, creating your room different visual effects. Durable & Eyes Protective - Made of ABS base where there are 9 LED beads, it won't be overheat after long time working and offers soft and uniform light, no dazzling, harmless to your eyes. This 3D horserace illusion lamp can create a easily sleeping atmosphere. USB Powered - Compatible with any USB power port, such as laptops, computers and any other USB connector. No need adapter, easy to charge. Low working heat generation, high quality LED source, Safe to touch and energy saving. Cool Gift - A creative table lamp for decorating bedroom, nursery room, living room, bar, shop, Cafe, restaurant, ect. Ideal gift for sports lovers, Birthday, Father's Day, Mother's Day, Christmas, Valentine, festival, sports meeting activity. Friends or family will more love sports because of this 3D optical lamp.