UMBERTO RIVA Copia Works Exhibitions Bio UMBERTO RIVA Copia Works Exhibitions Bio Filù Table Lamp - 1992 Dilem Table Lamp - 1991 (1975) Dilem Table Lamp - 1991 (1973) Medusa Table Lamp - 1972 Gi-gi Wall Lamp Violet - 1989 Gi-gi Table Lamp - 1989 Franceschina Wall Lamp - 1980 Bubbola Table Lamp - 1975 Lem Table Lamp - 1973