Cobra lamp by Philippe Michel for Manade design 80s

Philippe michel's "cobra" lamp seems to have its own movement. Published and manufactured by manade, it is very typical of the 80s. The lamp is almost organic fluid. The articulation of the arm is done by a ringed system, which is obviously reminiscent of the body of a snake. The lamp is articulated in two places allowing multiple positions. Black color. Very good condition, works perfectly. Up to 106 cm high in vertical position.