4 basic colors (blue, red, green, white) and 6 mixed colors, plus stars, moon and nebula can be combined to form 43 different starry sky lighting modes. Let you and your family enjoy a different starry sky every night. ATTENTION: Do not look directly at the light. Kids Night Light --- Activate the voice control function, the planetarium projection star projector receives external sounds, DJ music or your applause , the clouds/waves and stars will sway to the rhythm of the music, creating a disco or party effect, very suitable for dance parties, family cinema, room decoration. Remote control + sleep timer automatic --- You can use the remote control to change the light effect of the projection star night light, change the projection star night light, adjust the dynamic cloud speed and light brightness. This allows you to keep your hands free and enjoy the view of the night sky floating in your room. Our ceiling star projector features a 4-hour auto shut-off timer. The LED car has a magnetic base design. You can choose your favorite angle and different directions. (Can be rotated 120) You can use the ceiling projection night light as a car decoration, whether you are driving alone or with family and friends or when camping, you can create a romantic atmosphere in nature.