... .Ultra thin 2.Change graphics easily 3.Frameless acrylic picture frames 4.Edge lit with LEDs 5.Sizes A0, A1, A2 ... a inside carton,5 inside carton in a carton,wooden cases outside Features: 1: Acrylic frame LED light box 2: Fashionable ... signboard display, gift show, showcase, product exhibition, indoor advertising poster frames, movie poster display, etc.