一台好的節目，給人以享受、啟發、回味、聯想和鼓舞,然而燈光在節目中起到了至關重要的作用，它可以揭示人物、環境的大小，明暗形態的比例關係；haiqidaolebiaodakongjianguanxi，gouchengqingtiaoqifen，meihuarenwudeyishuxingxiang，tongshidengguanghaiqidaolekongzhijingwuliangduyufanchadezuoyong，shijiemujuyouwuguangshisedexiaoguo，shiguanzhongshoudaomeideqidiheyishuxiangshou。duiyuzhongxiaoxingyan播室，一般分為訪談類演播室、新聞演播室、虛擬演播室等幾個類型。
它的特點是以人物為主，除了背景光、逆光、頂光、ceguangdengjiangbeijingherenwudelunkuodengbiaoxianchulaiwaigengzhongyaodeshiyaorenwudemianguangyaodadeqiadaohaochucainengchongfenzhanxianbeisherenwudeyigejingshenmianmaohezhuangtai，jinermanzuguanzhongdexinshangxiaoguoyaoqiu。henanguangmaodengjuzuoweiyanboshidengguanghehuiyishidengguangshejijianzaozhuanjia，yongyoufengfudeshijianjingyan，bingqiedengjuchanpinzichanzixiao，zhiliangbaozheng，shiyanboshihehuiyishixiangmude**。
