A means of the advertising in the window type

PURPOSE: A window type advertising unit is provided to obtain a space-saving effect by being installed to a building without an additional loading space. CONSTITUTION: An installation space is prepared inside a main body(100). A penetrated part is formed on the front side of the main body. A winding unit is installed in the installation space. A blinding part(300) is connected to the winding unit and performs a winding operation and an un-winding operation according to the operation of the winding unit. A light emitting unit(500) is installed on the surface of the blinding part.