Lifting Lighting Machinery

Stage booms are used to hang lights, scenery , displays, curtains, etc. in theaters , theaters, auditoriums , schools, multi-purpose halls, gymnasiums and other places. They run through the entire stage and can be raised and lowered. They are usually hung above the stage and cannot be seen by the audience. In terms of position, it is only lowered when setting up the stage to fix the hanging objects.

The stage boom used to be manually operated, but later it was changed to electric, and the control system was used to control the lifting and lowering. A stage may have as few as two booms (one at the stage and one behind the curtain), or as many as dozens of booms.