The same place, the same structure… but the different lightings and the different experiences. One module has been designed to create various lighting qualities by passing it through the filters. This module consists of several components: A hyperbolic-shaped tube and some filters which have been attached to an armature. The armature and the batteries are connected to each other to generate a motion and move the ball bearing, then filters start spinning. This solution has some incredible consequences such as controlling the light intensity and decomposing it with a prism in order to make a pleasant atmosphere. This mechanism can be used in building facades or roofs.