The starry sky projection night light has a rotary switch that can be rotated 360 degrees. Turn on the switch to project a night sky of moon and stars on your ceiling or wall, creating a tranquil and romantic starry sky effect. The starry sky projection night light offers a fantastic sky moving star. The starry sky projection night light projection allows the child to relax physically and mentally, fall asleep quickly, sleep well and maintain a good mood. The projection lamp can be used as a night light or a moon and star projection performance. When the night light is used, you need to cover the acrylic lampshade, remove the lampshade, and the lamp can be used as a mini projector. The starry sky projection lamp for children can create beautiful patterns on your ceiling and walls or in any direction you need. It can be used in any room and is perfect for Christmas, birthday and baby shower gifts.