CiniLightSystem is based on two elementary modules, which together form a new and flexible lighting system, technologically advanced and aesthetically provided with unique features. Direct intervention by the user can play an important creative role thanks to CiniLightSystem “double composition” possibilities. This feature, perhaps the most innovative of the system, enables an endless range of new configurations to be created both by changing number, shape, position and orientation of the arms in a rose, and by forming compositions of several lighting units. These configurations are capable of satisfying the most hightly sophisticated architectural, dimensional, functional and lighting requirements of all type of spaces, from long, narrow corridors, to large board rooms. The possibility of grading the number of arms and of selecting bulbs of different powers allows to model light, making it uniform, concentrating it in certain areas, or creating luminous ceilings with constant or differentiated light intensitiy. Ceiling composition made by applying two short arms (16/35) to a rose (also available flush) including a transformer.