A magnetic joint modeled on the human shoulder enables the highest flexibility of movement possible and acts as the central connecting element between the luminaire structure and its exchangeable light head, thus providing stability in any position. The AVVENI luminaire series is characterized by its unique modular structure and clear expression of form which can be applied to floor lights, pendant or ceiling luminaires. Delicate curvatures and transitions as well as synchronized radiuses and angle elements result in a harmonious form in any combination. FLOOD and SPOT light heads in different colors may be exchanged easily at any time.