The Malamata range of lamps (in Jewish, “up and down”) features the possibility to change the position of the diffuser (a blown-glass sphere available in two diameter sizes), thanks to a spherical counterweight. This system is applied to all the formats: hanging, standing and wall.
By pushing the button above the sphere, a spring device is released and the counterweight is free to slide along the arm, thus moving the diffuser up and down for a variety of solutions and arrangements, whether perfectly orthogonal or slanted.