Gras ravel n° 202 industrial wall lamp

Superb lamp stamped "lampe gras s.d.g.d." on the 1st arm (which indicates its manufacture between 1922 and 1930) Multiple possibilities for this lamp that articulates on ball joint at the base, as well as the second arm and the reflector. All steel. The aluminum reflector shows some traces of time. Completely restored, sanded and patinated anthracite tone, rifle barrel. Electricity renovated. Electric wire in black twisted fabric. Bayonet socket with key switch.   Base dimension: 8.5 X 7.5 cm. 1st arm: 35 cm. 2d arm: 18 cm. Diameter lampshade: 14 cm. Height lampshade: 14 cm. Weight: 1.4 kg. Wire: 2.5 m.