Qi Yu series of light-emitting film is the company developed a new self-luminous products manufactured, it is a light soft plastic film from the back of the form may contain stickers and paper, non-toxic and harmless, does not contain any radioactive elements various colors, high brightness, long life. Can be attached to all kinds of equipment, materials surface. It is the same as the hard board type LED panel applications, and more convenient, but also can be cut into various light graphics, logos, paste in the desired place. Can also be used as a backing light, at night or dark gives new, strange feeling, and is somewhat indicative. Can be used in home decoration, embellishment, or affixed to the switch, telephone, handles, appliances, etc., as well as stationery, toys, sporting goods, entertainment, public places (such as hotels, corridor, office buildings, theaters, warehouses, ship, underground tunnels, etc.).