 This group is generally known as the "Electrics" Department or LX Department.These people are responsible for receiving the light plot from the lighting designer and translating the design as it is on paper to the lighting that is seen by the audience in the final production.In small theatres, many of these roles may be filled by a single person, while in a large production such as those on Broadway or a large tour, there may be several people filling some of the roles.