Multifunctional lights: It is not only star projector, but also a night light. This star projector can project a beautiful starry sky on your wall, creating a pleasant and relaxing atmosphere for your children to enjoy a comfortable and relaxing sleep. 4 romantic lights +8 lighting modes: 4 LED hot beads, blue, green, red lights 8 Colorful flash mode, choose what you want. A warm light or a removable spotlight is going to be used as a night light in the bedroom. 3 working modes: warm night mode (press button A and press again to turn it off), change the light color mode (use B button red, green and blue), rotate light mode (press C button rotate the light). 2 power modes : 4 AAA batteries (not included) which can support power generation or USB cable (included) connected to adapter or laptop USB port. Energy saving and environmental protection. What we offer: Please feel free to email us if you have any concerns or questions about the starry sky projector. Nightlight Starry Sky