Orange Light Electroluminescent Powder

Electroluminescence (EL) refers to the energy level transition of electrons in electroluminescent materials under the action of AC electric field. When the electrons return to the ground state from the excited state, they show electroluminescence. Electroluminescence (EL) phosphor is an inorganic powder luminescent material which is mainly used to make cold light sheets and cold light (chasing light) and directly converts electric energy into light energy. Its luminescent colors are mainly blue, green, orange and transition colors of the above colors. Electroluminescent phosphors have been widely used in electronic products, Mp3, mobile phones, thin film switches, LCD backlights, and backlights of instruments and meters in automobiles, ships, medical equipment and aircraft. Marker lamp, fluorescent line; Advertising, building decoration, luminous gifts, advertising.

1. Chemical molecular formula: ZnS: (doped with metal ions such as Cu, Mn, etc.), which is nontoxic and radioactive, and the powder is insoluble in water; 2. The recommended voltage is: AC 20v ~110v, frequency: 400HZ, adjusted by customers; 3, normal production can not contain water vapor (or water), because water will affect the service life when electrified; 4. In addition, the encapsulated film should be dense, otherwise it will be breathable and easy for moisture to enter. It is best to use glass to encapsulate it for a longer life.