... by yourself. A complete set of products, including: LED Light, Export standard Latex Balloon, Black Rubber Ring, ... Color String.HOW IT WORKS?LED Light: Single light(white),Multi color light(red, ... blue, green, yellow), Multi Changeable Color .Led light mode:Single color light constant on and flashing ... TEAM with C&L SKY LANTERN, C&L LED BALLOON, and C&L ARTISTRY are together stepping ...