I made this render twelve years ago when I was studying CG so I'm fond of it.
The name of this lamp is Eclisse and has been created by the italian designer Vico Magistretti in 1965. It is one of the most relevant industrial design products of the twentieth century and has become one of the symbols of Italian design in the world. It's part of the permanent collection of the MoMA in New York. If you like it, it's produced and sold even today.