一、交通信號燈多少錢一套
交通信號燈是安裝在路口位置，負責對行人和車輛起到秩序化的放行和安全通行的交通設備，用來維持交通秩序。一套交通信號燈由立桿、外殼、燈源、控制系統等部分組成，購買的話根據材質、高度、大小、光源等因素的不同，普遍價格在一千多元到兩千元一套的樣子；一些智能交通燈和太陽能交通燈的結構更復雜，價格也更貴，好的甚至要六七千元甚至上萬元。在選購時注意看交通燈的材料、檢驗報告，測試一下它的性能和安全性，選擇優質交通信號燈品牌的產品更可靠。
二、交通信號燈有幾種類型
1、機(ji)(ji)動(dong)(dong)車(che)(che)(che)(che)信(xin)(xin)(xin)(xin)號(hao)(hao)燈(deng)：機(ji)(ji)動(dong)(dong)車(che)(che)(che)(che)信(xin)(xin)(xin)(xin)號(hao)(hao)燈(deng)由(you)紅(hong)(hong)色(se)(se)、黃(huang)色(se)(se)、綠(lv)(lv)色(se)(se)三個無圖案(an)(an)圓形單(dan)位組(zu)(zu)成的一(yi)組(zu)(zu)燈(deng)，指(zhi)(zhi)導機(ji)(ji)動(dong)(dong)車(che)(che)(che)(che)通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)。2、非機(ji)(ji)動(dong)(dong)車(che)(che)(che)(che)信(xin)(xin)(xin)(xin)號(hao)(hao)燈(deng)：非機(ji)(ji)動(dong)(dong)車(che)(che)(che)(che)信(xin)(xin)(xin)(xin)號(hao)(hao)燈(deng)由(you)紅(hong)(hong)色(se)(se)、黃(huang)色(se)(se)、綠(lv)(lv)色(se)(se)三個內有自行(xing)(xing)(xing)(xing)(xing)(xing)車(che)(che)(che)(che)圖案(an)(an)的圓形單(dan)位組(zu)(zu)成的一(yi)組(zu)(zu)燈(deng)，指(zhi)(zhi)導非機(ji)(ji)動(dong)(dong)車(che)(che)(che)(che)通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)。3、人行(xing)(xing)(xing)(xing)(xing)(xing)橫道(dao)信(xin)(xin)(xin)(xin)號(hao)(hao)燈(deng)：由(you)內有紅(hong)(hong)色(se)(se)行(xing)(xing)(xing)(xing)(xing)(xing)人站立圖案(an)(an)和內有綠(lv)(lv)色(se)(se)行(xing)(xing)(xing)(xing)(xing)(xing)人行(xing)(xing)(xing)(xing)(xing)(xing)走圖案(an)(an)組(zu)(zu)成的一(yi)組(zu)(zu)信(xin)(xin)(xin)(xin)號(hao)(hao)燈(deng)，指(zhi)(zhi)導行(xing)(xing)(xing)(xing)(xing)(xing)人通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)。4、車(che)(che)(che)(che)道(dao)信(xin)(xin)(xin)(xin)號(hao)(hao)燈(deng)：由(you)叉形圖案(an)(an)和箭頭(tou)圖案(an)(an)組(zu)(zu)成的信(xin)(xin)(xin)(xin)號(hao)(hao)燈(deng)，指(zhi)(zhi)導本(ben)車(che)(che)(che)(che)道(dao)內車(che)(che)(che)(che)輛按指(zhi)(zhi)示通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)，綠(lv)(lv)色(se)(se)箭頭(tou)燈(deng)亮時(shi)(shi)，準許本(ben)車(che)(che)(che)(che)道(dao)車(che)(che)(che)(che)輛按指(zhi)(zhi)示方(fang)向通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)；紅(hong)(hong)色(se)(se)叉形燈(deng)或(huo)箭頭(tou)燈(deng)亮時(shi)(shi)，禁止本(ben)車(che)(che)(che)(che)道(dao)車(che)(che)(che)(che)輛通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)。5、方(fang)向指(zhi)(zhi)示信(xin)(xin)(xin)(xin)號(hao)(hao)燈(deng)：由(you)紅(hong)(hong)色(se)(se)、黃(huang)色(se)(se)、綠(lv)(lv)色(se)(se)三個內有箭頭(tou)圖案(an)(an)組(zu)(zu)成，用于(yu)指(zhi)(zhi)導機(ji)(ji)動(dong)(dong)車(che)(che)(che)(che)按指(zhi)(zhi)示方(fang)向通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)，箭頭(tou)方(fang)向向左、向上、向右(you)分別表示左轉、直行(xing)(xing)(xing)(xing)(xing)(xing)、右(you)轉。6、閃光警告信(xin)(xin)(xin)(xin)號(hao)(hao)燈(deng)：一(yi)般是持續閃爍的黃(huang)燈(deng)，提示車(che)(che)(che)(che)輛、行(xing)(xing)(xing)(xing)(xing)(xing)人通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)時(shi)(shi)注意瞭望，確認安全(quan)后通(tong)(tong)過。7、道(dao)路與鐵路平面交(jiao)叉道(dao)口(kou)信(xin)(xin)(xin)(xin)號(hao)(hao)燈(deng)：設置(zhi)在道(dao)路與鐵路相(xiang)交(jiao)路口(kou)，由(you)兩個或(huo)一(yi)個紅(hong)(hong)色(se)(se)信(xin)(xin)(xin)(xin)號(hao)(hao)燈(deng)組(zu)(zu)成，用于(yu)指(zhi)(zhi)導車(che)(che)(che)(che)輛和行(xing)(xing)(xing)(xing)(xing)(xing)人通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)，兩個紅(hong)(hong)燈(deng)交(jiao)替閃爍或(huo)者(zhe)一(yi)個紅(hong)(hong)燈(deng)亮時(shi)(shi)，表示禁止車(che)(che)(che)(che)輛、行(xing)(xing)(xing)(xing)(xing)(xing)人通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)；紅(hong)(hong)燈(deng)熄滅時(shi)(shi)，表示允許車(che)(che)(che)(che)輛、行(xing)(xing)(xing)(xing)(xing)(xing)人通(tong)(tong)行(xing)(xing)(xing)(xing)(xing)(xing)。
三、紅綠燈信號燈怎么看
在(zai)道(dao)路上行(xing)駛要(yao)(yao)(yao)學(xue)會看紅(hong)綠(lv)(lv)(lv)燈(deng)(deng)(deng)(deng)信號燈(deng)(deng)(deng)(deng)，避免違章(zhang)闖(chuang)燈(deng)(deng)(deng)(deng)，紅(hong)綠(lv)(lv)(lv)燈(deng)(deng)(deng)(deng)主(zhu)要(yao)(yao)(yao)有三種(zhong)顏(yan)色：1、看紅(hong)燈(deng)(deng)(deng)(deng)：當亮(liang)起紅(hong)燈(deng)(deng)(deng)(deng)時(shi)，不管是(shi)(shi)全(quan)屏(ping)燈(deng)(deng)(deng)(deng)還是(shi)(shi)箭頭指示(shi)(shi)燈(deng)(deng)(deng)(deng)，都要(yao)(yao)(yao)停止在(zai)停止線(xian)前，簡(jian)單來說就是(shi)(shi)紅(hong)燈(deng)(deng)(deng)(deng)亮(liang)時(shi)就不要(yao)(yao)(yao)繼續(xu)行(xing)駛，如果沒有右(you)轉的(de)(de)(de)箭頭指示(shi)(shi)燈(deng)(deng)(deng)(deng)，在(zai)確認安全(quan)的(de)(de)(de)情(qing)況下，紅(hong)燈(deng)(deng)(deng)(deng)是(shi)(shi)允許右(you)轉的(de)(de)(de)，但是(shi)(shi)要(yao)(yao)(yao)禮(li)讓(rang)直行(xing)車輛和斑(ban)馬線(xian)上行(xing)人。2、看綠(lv)(lv)(lv)燈(deng)(deng)(deng)(deng)：綠(lv)(lv)(lv)燈(deng)(deng)(deng)(deng)的(de)(de)(de)要(yao)(yao)(yao)求并沒有那么嚴格(ge)，只要(yao)(yao)(yao)全(quan)屏(ping)燈(deng)(deng)(deng)(deng)或箭頭燈(deng)(deng)(deng)(deng)亮(liang)綠(lv)(lv)(lv)燈(deng)(deng)(deng)(deng)后可(ke)以(yi)(yi)通(tong)行(xing)，但需要(yao)(yao)(yao)注(zhu)意(yi)當前車道(dao)的(de)(de)(de)行(xing)駛方向(xiang)，不要(yao)(yao)(yao)走錯；綠(lv)(lv)(lv)燈(deng)(deng)(deng)(deng)閃爍(shuo)時(shi)要(yao)(yao)(yao)注(zhu)意(yi)，盡量及時(shi)減速停下，以(yi)(yi)免闖(chuang)紅(hong)燈(deng)(deng)(deng)(deng)。3、看黃(huang)(huang)燈(deng)(deng)(deng)(deng)：無論(lun)是(shi)(shi)看到全(quan)屏(ping)黃(huang)(huang)燈(deng)(deng)(deng)(deng)還是(shi)(shi)箭頭黃(huang)(huang)燈(deng)(deng)(deng)(deng)，黃(huang)(huang)燈(deng)(deng)(deng)(deng)亮(liang)時(shi)已經(jing)駛過停止線(xian)的(de)(de)(de)車輛可(ke)以(yi)(yi)繼續(xu)行(xing)駛，而沒有跨越停止線(xian)需要(yao)(yao)(yao)停下車輛。黃(huang)(huang)燈(deng)(deng)(deng)(deng)主(zhu)要(yao)(yao)(yao)起一種(zhong)警示(shi)(shi)作用(yong)，同時(shi)也是(shi)(shi)一種(zhong)過度燈(deng)(deng)(deng)(deng)。
四、紅綠燈路口掉頭需要等綠燈嗎
如果(guo)(guo)路口的(de)交(jiao)通信號(hao)燈(deng)(deng)有(you)(you)掉(diao)頭(tou)(tou)(tou)指(zhi)(zhi)示(shi)燈(deng)(deng)，那(nei)么就需要(yao)按照交(jiao)通信號(hao)燈(deng)(deng)和地面(mian)標(biao)線(xian)(xian)的(de)指(zhi)(zhi)示(shi)行駛(shi)，等掉(diao)頭(tou)(tou)(tou)燈(deng)(deng)為綠(lv)燈(deng)(deng)才(cai)能(neng)掉(diao)頭(tou)(tou)(tou)；沒有(you)(you)掉(diao)頭(tou)(tou)(tou)指(zhi)(zhi)示(shi)燈(deng)(deng)的(de)情況(kuang)下，如果(guo)(guo)路口有(you)(you)虛(xu)線(xian)(xian)或者中心線(xian)(xian)隔離設施(shi)有(you)(you)掉(diao)頭(tou)(tou)(tou)通道，無(wu)需跨(kua)越停(ting)止(zhi)線(xian)(xian)，可以(yi)(yi)不用看紅綠(lv)燈(deng)(deng)，在(zai)確認可以(yi)(yi)安全掉(diao)頭(tou)(tou)(tou)的(de)情況(kuang)下安全通過；如果(guo)(guo)路口沒有(you)(you)掉(diao)頭(tou)(tou)(tou)的(de)虛(xu)線(xian)(xian)，則(ze)需要(yao)跨(kua)越停(ting)止(zhi)線(xian)(xian)掉(diao)頭(tou)(tou)(tou)，這(zhe)時要(yao)等待左轉綠(lv)燈(deng)(deng)亮起才(cai)能(neng)掉(diao)頭(tou)(tou)(tou)。
拜爾
科凡
潮邦
龍勝
法鵬
奇力頂墻
漢諾威
七特麗
銳億
如魚得水
