Vintage wall lamp for Philips in metal and wood 1950

Philips wall lamp designed by Louis Kalff in the late 50's. It has two adjustable arms, the length of the arms can rotate from 33 up to 66 cm. The total length of the arm with the cap is approximately 83 cm and the diameter of the cap is 26,5 cm. It is suitable for direct light for reading or indirect light on the wall or ceiling. Material: iron, aluminium and wenge wood. Marked: Philips.