2 IN 1 Night Light Projector: With the adorable diamonds cover on, light acts as a night light. Light becomes a projector lamp after removing the cover, can project different patterns on the ceiling and wall with the films.^5 Optional Films: The night projector light comes with 5 optional films of 5 themes: Colorful universe of planets, romantic starry sky, lifelike full moon, mysterious sea world and joyful birthday patterns. Images can be projected clearly on the ceiling and wall, very great for kids bedroom decoration.^6 Lighting Effects: Light modes are controlled by button A. For each press, you can choose single light color of white blue and yellow, auto change light color, mix color constant on, mix color fade in and fade out. Button A is also the ON/OFF button.^Easy to Operate: This projector lamp is powered by 3 AA batteries(not included) or USB connected(USB cable included). Long press Button B to control rotation effect, the inner lampshade will rotate constantly in 360 degrees.^Wide Applications: The brightness of the light is adjustable. Short press button B to adjust brightness as 100%-50%-5%. This night light projector with different projection themes, providing you different feelings with shock. This light is surely a perfect gift for your boys and girls, friends and family.