Stage light system for synchronized operation of show

Abstract

The present invention discloses a stage light system for synchronized operation of a show, including a plurality of stage lights, each stage light has an ad hoc network module; and a controller for controlling the stage light. A LAN is established among at least a portion of the stage lights by the controller through the ad hoc network module, in such LAN one of the stage lights is selected as a master node and the rest are taken as a plurality of follower nodes. All of the stage lights in the LAN are configured to perform time synchronization, and send the current show frame information of the master node to the follower nodes and adjust respective show frames of the follower nodes according to the current show frame information of the master node. By equipping each stage light with the ad hoc network module, the LAN is established, so that the stage lights in the LAN can communicate with each other and the time of the stage lights as the follower nodes can be consistent with the time of the stage light as the master node to achieve time consistency of all the stage lights in the LAN. Meanwhile, the follower nodes can adjust their own show frame according to the current show frame information of the master node, thereby achieving synchronous operation of the show for the stage lights in the LAN.

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