Industry Patents

A light assembly for producing scenographic effects comprising: at least one movable member; at least one electric motor coupled to the at least one movable member; at least one driving circuit, configured to drive the at least one electric motor and having a driving outlet connected to the electric motor; a driving inlet connected to the driving circuit to provide electric power and comprising a first driving terminal and a second driving terminal; and a supply inlet configured to receive electric power from an electric power supply; and a braking system configured to restrain unwanted movements of the movable member and comprising a switch having a first switching terminal and a second switching terminal respectively connected to the first driving terminal and to the second driving terminal; wherein the switch is configured to switch between a first operating configuration, in which the first switching terminal and the second switching terminal are disconnected; and a second operating configuration, in which the first switching terminal and the second switching terminal are connected.