Stage lighting is an important part of the performance space, and it is based on the development of the plot to perform a full-scale visual environment lighting design of the characters and the specific scenes required, and has the purpose of reproducing the design intent to the audience in a visual image. Art creation. We should consider the spatial modeling of people and plots in a comprehensive and systematic way, strictly follow the modeling laws, and use good styling methods. The lighting design of the stage has very profound knowledge.

The role of stage lighting in modern stage performances includes the following:

1 Lighting performances to enable the audience to see the performers' performances and scenery images

2 guide the audience

3.Shaping characters, emphasizing emotions and showing stage illusion

4 Space Environment Needed in Creating Plays

5 rendering atmosphere in the play

6 Display the time and space conversion, highlight the contradictions and conflicts in theatre, and strengthen the rhythm of the stage to enrich the artistic appeal. Sometimes with stage stunt stage lighting.

In modern performances, the intensity, color, distribution of lighting areas, and movement of lights are all highly malleable and controllable. The artistic effect of stage lighting is demonstrated by the progress of the performance and the changing atmosphere of the stage. Stage lighting is a combination of space art and time art. The historical development of stage lighting is closely linked with the evolution of drama and the progress of science and technology.

The stage lighting control system must be able to effectively control and deploy all lighting fixtures and produce harmonious artistic effects. It consists of three parts: power distribution board, dimmer and total console.

At present, many stage lighting designs mainly focus on the concept of script, director, and stage art. Lighting design should be able to use a variety of styling methods to adapt to different styles of performances. For example, some performances require a realistic style, while others require the creation of an abstract, freehand or metaphorical mood.

With the advancement of science, stage lighting in many auditoriums is now very charming. When designing a stage lighting, it is also necessary to use some lighting equipment reasonably. This is the focus of successful design.