A series of lights made of aluminium and blown glass devoloped around the formal and functional definition of the lamp holder, the real technical and conceptual barycentre of the project. Its volume highlights and includes various functions: it is at one and the same time the support for the bulb, the support for the diffuser and the connection - through the stem - to the suspension system. The cylindrical form solves the assembly and disassembly of these components in an elementary way by means of a series of threaded ferrules.
