Facade lighting design of office buildings is one of the special and sensitive issues. These buildings lose their use at night, but urban branding is very essential in their design of their lighting. In the design of the office building in Rasht, the location of the building was first examined.
Considering the position of the building, the most important side for lighting was the northern side. For this side, there are two lighting scenarios in the early hours of the night, which are still staffed with commuting, lighting with emphasis on the entrance and in the final hours of the night, the idea of lighting for building indexation and branding. In the scenario, two inputs are silent and emphasis on the top and bottom of the building, and Curtain Wall is displayed as a central element in a different color at night.