... them 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 . ... Day, Birthday party etc !!!About us:C&L INTL INDUSTRIAL CO., LTD. specialize in gifts & crafts. With years of experience, we ...