Night lights For Kids Night Lighting Lamp Projector Lamp Household Lamps Decorative Lighting Lamps Baby Nursery Light Mood Night Lamp For Baby Kids Children Girls Boys Adults Girlfriend Bedroom Multi - functional, multi-purpose indoor light: You can use it for night light, night lighting lamp, projector lamp, reading light, working desk lamp, new moms could use it for breast-feeding or changing diapers. Soft lighting could protect your babies eyes. This night light also could be used for other indoor examples, such as birthday parties, festival celebrations,and other decoration functions to create a unique and romantic atmosphere. Outdoor night lights: It can also be used as a perfect outdoor night lighting lamp for barbecues, mountaineering, hiking, camping and outdoor activities. A nice and perfect gift is for your family or friends, as a night lights for kids or projector lamp. How to use this night light: There are 3 buttons on the front side of the night lighting lamp, you could choose different color display, light rotation and light mode. Light source: one is for sleeping lighting mode and another is for reading or projecting lighting display. The projector lamp uses 3 AA batteries and a USB line is attached. It can be linked through the computer / notebook computer or any USB power supply. The battery is not included. Good USB contact: This is a low-voltage night light, please do not use a higher than DC 5V USBcable or adapter of power bank. USB cable keeps good contact with product link wires and can work for a long time. You can adjust the brightness according to your needs to meet your different needs when you use projector lamp. 100 % refund guarantee for Projector Lamp: Our company is a company specializing in the production and sale of night lights, focusing on customer experience and service. I hope to do our best to provide the best customer service for the vast number of consumers and bring the best shopping experience for you. If you are not satisfied with our night lighting lamps, please contact us and we can offer a full refund!