LECD is applied mainly in major and second panels of mobiles, color TVs, vari ous aphototropism sources, MP3, PDA, digital cam eras, vehicle displays, recreational devices and so on.

有电致发的应用主要是在手主、次面板、彩色电视、各种背源、MP3、PDA、数码相、车载显示器、娱乐器材等领域，被认为是真正实现显示的高新技术产品。