Product information: 1. There are two kinds of projection effects on the earth and the moon, you only need to replace the film to replace the two effects. It is suitable for bedroom lighting and photography, and can be used as a background frosted lamp for various occasions to create different atmospheres. 2. 360 adjustable hose bracket, different angles can produce different lights, using different scenes, will bring you different photo effects, indoor and outdoor parties. 3. This projection lamp can stimulate children's imagination and relax them. Let them be interested in learning about the earth and the moon. Inspire more curiosity and imagination. 4. It is suitable for lighting in various spaces, such as children's bedrooms, living rooms, outdoor wedding banquets, family gatherings, anniversary celebrations and many other special occasions. 5. A good choice for gifts. If you don't know what to give to your family and friends, you can choose this projector lamp, which is a unique and interesting gift. They will absolutely love it! Specification: Working voltage: 5v Lamp power supply: 3w Light source type: LED Protection level: IP33 Shell material: ABS USB power cord: 1M Irradiation distance: 2-3 meters Projection effect: earth, moon Switch mode: push button switch Packing list: 1*light 1*Power cord 1*chip