随着科学技术的高速发展,舞台灯具日益多样,舞台灯光在舞台表演艺术中的地位日益重要。它与布景、服装、音响、道具等部门一道在演出中共同构成声、光、色、形等视觉和听觉空间,并随着时间、情节、场景转换而延续发展。舞台灯光要在观众的视觉感受中以突变或渐变等多种方式进行效果变化,以造成各种视觉效果。 With the rapid development of science and technology, the stage lighting is increasingly diverse, and the stage lighting is becoming more and more important in theatrical arts. It together with the scenery, costumes, audio, props and other departments together in the performance of the composition of sound, light, color, shape and other visual and auditory space, and with time, plot, scene conversion and development. Stage lighting in the audience’s visual experience to mutation or change in a variety of ways to effect changes in order to cause a variety of visual effects.