[Remote & Smart Touch]: 16 colors + 7 colors change night light by both touch button and remote control. Remote control: 16 changing colors / Remote control function / Dimmable / 4 cyclic flashing modes (Flash, Strobe, Fade and Smooth). Touch button: 7 colors can be set: red, green, blue, yellow, cyan, purple and white. Can set one-color or 7-color cycle mode. [USB or Battery Powered]: Two power modes: 3*AA batteries (not included) or USB connection (suggested). Very low heat conductive, won't be hot after long time working, soft and warm light, won't hurt your eyes. [Perfect Gift]: These 3D night lights would be perfect birthday gifts, Christmas gifts , Thanksgiving Gifts, Anniversary Gifts, Housewarming Gifts, Graduation Gifts for Kids, Baby, Girls, Boys, Families, Friends, Valentines Day Gifts for Him, Women or Men, Boyfriend or girlfriend, wife or husband. used in home, bedroom, kids room, living room, bar, shop, cafe, restaurant, party etc. [Perfect Service]: Fast, friendly and customer service hassle-free. we are so confident in the quality of our product that we offer a 30 day satisfaction guarantee! If you are not satisfied with our service or the quality of our items, simply contact us to return the product for a full refund or an exchange, we promise to satisfy you all, enjoy a great product. [Notice]: D3D Just Visual Effect, The lamp itself is flat, Unique lighting effects Amazing optical visual illusion decoration lamp. If you have any questions, please contact me and I will deal with them in time.