Put your posted material into the spotlight inside a concealed lighting enclosed bulletin board. The satin aluminum framed units come fully equipped with lockable hinged doors, shatter-resistant acrylic and concealed mounting brackets. The natural cork posting surface is self-healing and will withstand years of usage. The illuminated units feature concealed fluorescent lighting centered over each door opening to further attract attention to your display. Overall unit depth measures 3-1/8" deep. Interior depth 1-7/16".