Features: Applicable Scenes: The projection lamp can be used for indoor home theater, restaurant, bar and cafe, birthday party, wedding background arrangement Angle Adjustable: Products with round shape design, starry sky scenery projected from the up, very beautiful. you can adjust the projection angle at will Romantic Atmosphere: Dynamic clouds, romantic stars, projection lights a variety of changes, different atmosphere, different colors, stars all over the sky, create a romantic atmosphere USB Powered: The projection light is powered by USB cable, don't worry about power off. Just plug in, the light will light your room. It is remote controlled, you can turn it off while you are in bed with remote controller Wide Occasion: The projection lamp can be used as children's projection light, starry night light projector, USB night light, moon star night projector Specification Material: ABS Color: White Size(L x W x H): About 160 x 160 x 66mm/6.3 x 6.3 x 2.6inch Wavelength: 532 Star and cloud color: colorful Energy consumption: less than 10W(5W) Input power: 5V 2A Output power: Per sub-beam <1mW Operating humidity :14 F~95 F(-10~40 ) Package included: 1pc x Projection Light 1pc x Remote Controller 1pc x USB Cable 1pc x English User Manual Note: Due to the light and screen difference, the item's color may be slightly different from the pictures. Please allow 0.5-2cm differences due to manual measurement.