Kaufman’s research on the friction mechanism gave birth to a wide family of light fittings with sideways adjustable arms in flexible steel rods. The Matrix-P series offer wall and ceiling lamps, according to your needs.
Matrix Otto-P / Matrix Quattro-P
Wall-ceiling lamp in aluminium alloy and steel made of a central body with eight or four adjustable arms. Lampholder E27, suitable for LED bulbs.