... ,Enjoy music 4,Seven color dynamic lights change led mushroom light Function:1,Touch button to turn on/turn ... , then insert the USB port into the 5v power adapter or an USB port of a computer to ... press the button, to adjust the brightness of the light.3,Enjoy Music: press SOUND to enjoy music, the ... put in any damp, high-temperature areas, do not put the item handstand2,If light become dim, or when ...