Beautiful wall lamp, "Bolla" model. This unique design is made of square white plexiglass with metal cylinder connections at the corners. a round bump in the center, under which the bulb is placed. The material allows the light to be nicely diffused and gives the room a unique additional dimension. This piece combines form, light and materials in a very pleasant way.
appears in the Martinelli catalog, Complete Works 1950-1980 by G. Gramigna Mondadori, p. 230
