On The Accuracy And Importance Of Intentional Expression Of Stage Lighting In Drama Performance

Stage lighting has many functions which is enhancing with the development of technology and the progress of the society in the theatrics. The functions are determined by the ability of stage lighting s semantic expression. With the enhancement of the ability, moden stage lighting became a special language. At present, the confusion of the stage lightings semantic expression is serious, so the pleasure of the theatrics has sharply declined. So we need a standard of the semantic express system. This paper is analising the language which is separated into morpheme semanteme and grammar, then, find the relationship of the objects to regroup the system. We can accurately express the semanteme of the stage lighting only under the guarding of the system, and it is a Task for all the stage lighting designers.