... ,waterproof. 4,adaptor,5,color change Features:1,this colorful LED ball slowly and automatically changes color2,with on-off switch3,several ... . 4,adaptor,5,color changeThe Baizhao co ltd(china) is concentrating on led light developing.Please always keep in touch with us ... profit for your company would be warmly and highly welcomed .LED ball with colorful light change, which has been applied to bar ...