LED顯(xian)示屏(ping)是一種使用(yong)LED技術制(zhi)作而成的顯(xian)示屏(ping)，它可以(yi)在室(shi)內(nei)或室(shi)外環(huan)境中顯(xian)示文本(ben)、圖像、視頻等多種信息。根據(ju)不(bu)同(tong)的技術、材質和用(yong)途，LED顯(xian)示屏(ping)有多種分類及其特(te)點。

　　1.按(an)顯示(shi)技術分(fen)類

　　LED顯(xian)示(shi)(shi)屏按照顯(xian)示(shi)(shi)技(ji)術可分(fen)為(wei)靜(jing)態(tai)(tai)LED顯(xian)示(shi)(shi)屏和動(dong)(dong)態(tai)(tai)LED顯(xian)示(shi)(shi)屏。靜(jing)態(tai)(tai)LED顯(xian)示(shi)(shi)屏使(shi)(shi)用靜(jing)態(tai)(tai)驅(qu)動(dong)(dong)器，可以實(shi)現高分(fen)辨率和高亮(liang)度，顯(xian)示(shi)(shi)效果清晰明亮(liang)。動(dong)(dong)態(tai)(tai)LED顯(xian)示(shi)(shi)屏使(shi)(shi)用動(dong)(dong)態(tai)(tai)驅(qu)動(dong)(dong)器，可以實(shi)現高刷新(xin)率和低功耗，適合于高速動(dong)(dong)態(tai)(tai)圖像顯(xian)示(shi)(shi)。

　　2.按顯示材質分類

　　LED顯(xian)(xian)示(shi)屏(ping)按照顯(xian)(xian)示(shi)材質(zhi)可(ke)(ke)分為單(dan)色(se)(se)LED顯(xian)(xian)示(shi)屏(ping)、雙色(se)(se)LED顯(xian)(xian)示(shi)屏(ping)和全(quan)(quan)彩(cai)LED顯(xian)(xian)示(shi)屏(ping)。單(dan)色(se)(se)LED顯(xian)(xian)示(shi)屏(ping)只能顯(xian)(xian)示(shi)一種(zhong)顏色(se)(se)，主(zhu)要用(yong)于(yu)標語、橫幅等(deng)(deng)場合。雙色(se)(se)LED顯(xian)(xian)示(shi)屏(ping)可(ke)(ke)以顯(xian)(xian)示(shi)紅(hong)、綠色(se)(se)兩種(zhong)顏色(se)(se)，主(zhu)要應用(yong)于(yu)交通信號燈、指示(shi)牌等(deng)(deng)場合。全(quan)(quan)彩(cai)LED顯(xian)(xian)示(shi)屏(ping)可(ke)(ke)以顯(xian)(xian)示(shi)紅(hong)、綠、藍、白等(deng)(deng)多(duo)種(zhong)顏色(se)(se)，可(ke)(ke)以實(shi)現豐富多(duo)彩(cai)的顯(xian)(xian)示(shi)效(xiao)果。

　　3.按用途分類

　　LED顯(xian)(xian)(xian)示(shi)(shi)屏(ping)(ping)按照用(yong)途可分(fen)為戶外LED顯(xian)(xian)(xian)示(shi)(shi)屏(ping)(ping)、室內(nei)(nei)LED顯(xian)(xian)(xian)示(shi)(shi)屏(ping)(ping)和(he)半(ban)室外LED顯(xian)(xian)(xian)示(shi)(shi)屏(ping)(ping)。戶外LED顯(xian)(xian)(xian)示(shi)(shi)屏(ping)(ping)主(zhu)要(yao)(yao)(yao)用(yong)于戶外環境(jing)，需(xu)要(yao)(yao)(yao)具(ju)備(bei)防(fang)(fang)水、防(fang)(fang)塵、防(fang)(fang)震等特(te)性(xing)，并且可以(yi)(yi)(yi)顯(xian)(xian)(xian)示(shi)(shi)大尺寸圖像和(he)視頻。室內(nei)(nei)LED顯(xian)(xian)(xian)示(shi)(shi)屏(ping)(ping)主(zhu)要(yao)(yao)(yao)用(yong)于室內(nei)(nei)環境(jing)，需(xu)要(yao)(yao)(yao)具(ju)備(bei)高(gao)(gao)清晰度(du)、高(gao)(gao)亮度(du)、高(gao)(gao)色彩還原等特(te)性(xing)，并且可以(yi)(yi)(yi)支持多種(zhong)輸入和(he)顯(xian)(xian)(xian)示(shi)(shi)模式。半(ban)室外LED顯(xian)(xian)(xian)示(shi)(shi)屏(ping)(ping)則介于戶外和(he)室內(nei)(nei)之間，可以(yi)(yi)(yi)在室內(nei)(nei)外環境(jing)中(zhong)使用(yong)。

　　4.按顯示(shi)效果分類

　　LED顯(xian)(xian)(xian)(xian)示屏按照顯(xian)(xian)(xian)(xian)示效(xiao)果可分(fen)(fen)為普通LED顯(xian)(xian)(xian)(xian)示屏和(he)(he)高分(fen)(fen)辨率LED顯(xian)(xian)(xian)(xian)示屏。普通LED顯(xian)(xian)(xian)(xian)示屏主要用于文字和(he)(he)簡單圖(tu)像的(de)顯(xian)(xian)(xian)(xian)示，可以實(shi)(shi)現較好(hao)的(de)顯(xian)(xian)(xian)(xian)示效(xiao)果。高分(fen)(fen)辨率LED顯(xian)(xian)(xian)(xian)示屏可以實(shi)(shi)現高清晰度和(he)(he)高細(xi)膩度的(de)顯(xian)(xian)(xian)(xian)示效(xiao)果，適用于高端(duan)的(de)廣告(gao)、舞臺、展覽等場合。

　　綜上(shang)所述(shu)，LED顯示(shi)屏有多種(zhong)分類及(ji)其(qi)特點，需(xu)要根據(ju)不(bu)(bu)同(tong)的(de)(de)場(chang)合(he)和(he)需(xu)求選擇適合(he)的(de)(de)類型(xing)。同(tong)時，隨著技術(shu)的(de)(de)不(bu)(bu)斷(duan)進步(bu)和(he)應用(yong)場(chang)景的(de)(de)不(bu)(bu)斷(duan)擴展(zhan)，LED顯示(shi)屏的(de)(de)功能和(he)應用(yong)也將不(bu)(bu)斷(duan)豐(feng)富和(he)完善。