... shock 2.Special Controller 3.induction,sound control 4.IP65 Full Color Inductive LED Dancing Floor, LED Inductive Brick Light Advantages ... of LED Inductive Brick Lights:1. Super brightness, rich color effecting, Waterproof IP65, special controller, unique design2. Taiwan ... LED Dance FloorThey are widely used in outdoor an indoor usage, such as stage background, exhibition hall, evening, ...