Acoustic ceilings in a shopping mall often have several roles to play. In addition to absorb sound, the ceiling usually also hides the installations and helps reflect daylight into the space below.
For the Kristianstad Shopping Centre, architects have chosen Plaza Unity - a traditional ceiling tile in exposed T-grid but with some unique design details. The perforations run all the way to the edge, creating a coherent surface, while a slightly grooved edge make the tile "melt" with the T-grid.