1. Materials are metal, acrylic and glass..2. The object of the design of the present invention relates to a product shelf having an organic light emitting diode (OLED) light built therein, and is particularly used in a commercial space such as a department store, an exhibition, etc.. Our design can be used on the floor stand or ceiling..3. The design is thin and simple as a whole, and organic light emitting diode (OLED) lighting can be used in the whole or part of the display unit..4. Drawing 1. 1 is being viewed drawings present a design from the perspective direction.5. Drawing 1. 2 is being viewed drawings present the design at the front.6. Drawing 1. 3 is being viewed drawings present the design at the back.7. Drawing 1. 4 is being viewed drawings present the design at the left side.8. Drawing 1. 5 is being viewed drawings present the design at the right side.9. Drawing 1. 6 is being viewed drawings present the design in plane.10. Drawing 1. 7 is being viewed drawings present the design at the bottom.11. See diagram 1. 1 shows the use state diagram showing that the entire display unit where the product can be placed can be changed to a transparent material..12. See diagram 1. 2 is a state diagram of use showing that the square frame of the present design and the upper part combined with the display part can be stacked up and extended..13. See diagram 1. 1 and 3. 4 is about the state of use showing the virtual appearance of the design of the present invention..The combination of shape and shape of "product shelf" is the main point of design content.