Lighting the central void of the No. 3 market of Sofa was one of the most challenging projects. Width height is 30 meters from the floor. This way, if the lights were installed on the ceiling, access to their maintenance was very difficult. For the first time in Iran, the secondary reflector lighting system was implemented using Siteco Company Element. Spacers are located on the roof and the
projectors are mounted on the columns. An arm and a specific axis were used to open and maintain these projectors.
To illuminate the glass pyramid above this set was also a combination of open and closed angle projectors to shine out of the collection of this glass pyramid like a diamond. In the lighting of the building, special lenses were used to turn the spots into oval light and illuminate the vertical elements of the facade.