16 Colors ChangeBeautiful colors: Red, Green, Blue, Yellow, Cyan, Purple, White et. 16 colors changing / Remote Control function / Dimmable / 4 modes of color flashing (Flash, Strobe, Fade and Smooth) .The remote control is very simple and easy to use. Two ways of power supplyUSB connection (Suggested) or 3* AA Batteries(No battery).USB Powered & Long Lasting: Low consumption and long lifespan up to 100,000 hours. So convenient to take with you everywhere. Soft LightingLED light source, environmental protection, no harmful to eyes, 2D lamp give you a 3D effect, this sleeping lamp colour is change slowly, can bring your kids a softly night Fast ServiceFriendly and hassle free customer service. we're confident in the quality of our product that we offer a 30-day satisfaction guarantee! If you are unsatisfied with our service or item quality , simply contact us to return the product for a full refund or exchange,we promise satisfy you all,enjoy really great product. Applicable ScenariosBedroom, Baby room, Bars, Cafes, Hotels, Cinema, Clubs, University, Restaurant Atmosphere Light, Christmas gifts, Birthday gifts, Advertising Promotional gifts, Holiday gifts, Tourist Attractions gifts,ect.