Equilibrist reading lamp from Artemide

Materials: Die-cast, painted aluminum lamp head; painted aluminum arms; painted zamak base. Specification: Table lamp with two different LED sources of 3W (round lamp head) and 9W (square head) at opposite ends of a swinging arm. The two heads can be adjusted both vertically and horizontally and differ in shape. The power is supplied to the heads, which remain in dynamic equilibrium by constantly moving up and down, through the profile of the central rod and via the swinging arm.