... light products. EL products include: EL wire, EL poster,EL advertisement, EL backlighting piece ,EL sheet ,EL panel, EL car sticker ... good wait for a characteristic. Widely used in automobile body advertisement, the exhibition hall, the window, bars, brand, the automobile ... ,Disco,hotel,supermarket 5)Movie house 6)Subway,bus station advertisement,cafe hall 7)Car sticker and so onEL products picture ...