Multi-color, Multi-mode, Mutli-brightness The star led projection lamp features 21 lighting modes by superimposing different effects and 3 levels of brightness for your choice. It can project a realistic starry night sky and fill the ceiling of your room with twinkling stars. You can adjust the color and brightness to make a favorite mood using the provided control. 2 in 1-Lamp and Speaker Together This lamp is not only a galaxy projector, it is also a speaker connected by Bluetooth or universal USB. By day, she can be just a speaker, playing your favorite songs for that you cook; at night, plus the magnificent lights, it is the unique trick of your successful evening. Remote Control and Voice Control This mood light has the adjustment buttons on the machine, it can be controlled by a remote control. In addition, it has the special function - voice control, which allows the lights to flash and change the display color according to the rhythm of the music or the applause to achieve a