Italian floor lamp designed by the Italian architect, Mario Botta for Artemide, 1980s. The black base is made of cast iron, the powder coated shaft is back and white striped. Two curved perforated diffusers can be pivoted to create endless variation of light partition. Mario Botta first attends the Art College in Milan and then studies at the University Institute of Architecture in Venice, directed by Carlo Scarpa and Giuseppe Mazzariol. He receives his professional degree in 1969.