Product Information Product name: LED 3D Printing Moon Lamp Material: PVC Production process: 3-D printing Light Source: LED Lamp color: Warm light/White light/Yellow gentle Shell color: white Control mode: change button Charging method: TYPE-C Brightness: adjustment Battery capacity: 1 x 1800mAh li-po battery ( integrated ) Charging time: 2-5 hours Working time: 3-8 hours ( is dependent upon brightness ) Power supply: USB Type-C 5V 1A Diameter: 15cm 13cm Instructions for using camping moon lights: Infinite dimming swap Short press the switch to switchthe color of the sunshine Long press the switch to adjustthe brightness of the lights 1 lamp adjustable brightness, solely of mystery and romance atmosphere,it is a dreamlike and creative gift for Christmas, Valentine's Day, birthdays, party, wedding, anniversary, housewarming, lover, kids, adolescents bedroom, dwelling room, nursery room. 2 moon gentle uses 3D printing technology, and the outside of the moon lamp is very near to the genuine moon and charming, amazing. 3 lunar lamp is made of PLA materials and is safe and environmentally friendly relaxation assured that the child to use. 4. Moon lamp with the build-in rechargeable batt, can payment in your computer/power financial institution or fee adaptor etc. Fully charged in 2-4 hours, 8 hours of use.