What good is night light that goes out when there is a power outage ? Our 2023 Version includes a rechargeable battery back that provides at least 2 hours of power for this little guy and extends the power cable. The colourful and unpredictable nebula comes in a variety of colour combinations and is decorated with flashing star lights, which can be switched by remote control or buttons. The high-definition starlight galaxy is projected onto the wall and ceiling, making you feel like you are in the vast galaxy, creating a romantic atmosphere and enjoying your leisure time. The starry sky light has two control methods: the back button and the remote control. The button on the back can only turn on the light, switch the mode of Nebula and Starry Sky and long press to turn it off; The remote control can adjust the colour, brightness and flashing frequency of the nebula and starry sky, as well as switch the machine and timing settings and give you the most convenient remote control experience. The astronaut's appearance design is novel and unique, echoing the starry sky and galaxy theme, and takes you to explore the vast starry sky. The astronaut's head, which can be rotated 360 with magnetic attraction, allows the nebula to be projected anywhere without restriction. In addition, the astronaut's lunar base is detachable, the arms can be moved, and various poses can be taken, which is also a good decorative ornament. Bring a romantic starry night. The star light can be used as brightness adjustable night lights, bedroom atmosphere lights, living room sofa table decoration lights, car atmosphere lights, game room decoration lights, small home theatre strobe lights, study desks and computer desk decorations. You can use the star projector in the baby room/bedroom/car/tent/living room/small home theatre/Christmas/Valentine's day date/game room/study room/computer room, etc.