Pair of Teti Artemide Vico Magistretti wall lights

Wall or ceiling lamps, teti model, designer vico magistretti. Publisher artemide, design 1967. Structure in thermoplastic resin. 70s version in very good condition, no signs of overheating or burns. Bulb max 40w (bulbs not included). The lamps are connected to each other thanks to a connecting piece in aluminum material. They can also be used uncoupled.