EL Poster 1.Low consumption 2.Without any radiation or ... 4Any color and shape is available Various Size EL Poster,EL Placard Specifications EL products is widely used in ... backlight,billboard ,poster,placard,advertisement,warning sign ,car sticker, lighting, T-shirt ... It is easy for installation .9.Customized is welcome:A0,A1,A2,A3,A4,A5,A6 and any custom ...