Color lamp warning lamp with silica gel

About Product:"Wheels" is the latest research and development of "motorcycles, electric cars, bicycle wheel dynamic flash ornaments; no need to change or connected with a vehicle circuit, the intermediate product of two strips of ditch card in the car wheels of steel wire can be, pay attention to at the same time, the two cards on both ends of the wire, which can ensure that does not fall; super energy-saving is not a waste of electricity, when the car is moving, press the control button, a bright halo formation shape cool like two scimitar of fast rotating flight.