目前国际上一般把LED显示屏光污染分成3类，即白亮污染、人工白昼和彩光污染。而目前我国只对白亮污染中的玻璃幕墙有相关规定，对人工白昼和彩光污染目前还没有相关规定。但是考虑到彩光污染的确造成了人们感觉不适，所以在设计led显示屏幕时需考虑到显示屏幕光污染防治的问题。

YI、CAIYONGKEXITONGZIDONGDIAOJIEDELIANGDUDIAOJIEXITONG

WOMENZHIDAOBAITIANHEYEWAN，BUTONGDESHIJIANHEDIDIANHUANJINGDELIANGDUBIANHUAJIDA，RUGUOLEDXIANSHIPINGDEBOFANGLIANGDUDAYUHUANJINGLIANGDU60%WOMENJIUMINGXIANGANJUEYANJINGDEBUSHIYING，YEJIUSHISHUOZAOCHENGLEDUIRENDEGUANGWURAN。TONGGUOHUWAILIANGDUCAIJIXITONG，SUISHIDEDUIHUANJINGLIANGDUCAIJI。XIANSHIPINGKONGZHIXITONGTONGGUOJIESHOUXITONGSHUJUTONGGUORUANJIANZIDONGHUANSUANSHIHEHUANJINGDEBOCHULIANGDU。

ER、DUOJIHUIDUJIAOZHENGJISHU

PUTONGDEXIANSHIPINGXITONGCAIYONGDE8bitDESECAIXIANSHICENGCI，ZHEIYANGZAIYIXIEDIHUIDUHESECAIGUODUCHUYANSESHENGYING。YEHUIZAOCHENGCAISEGUANGDEBUSHIYING。XINXINGLEDDAPINGMUKONGZHIXITONGCAIYONG14bitDESECAIXIANSHICENGCI，DADADEGAISHANLESECAIZAIGUODUSHANGDEYINGDU。SHIRENMENZAIGUANKANSHIKEYIGANJUESECAIROUHE。BIMIANRENMENDUIGUANGDEBUSHUSHIGAN

SAN、ANZHUANGWEIZHIDEHELIXUANZEHEXIANSHIPINGMIANJIDEHELIGUIHUA

GUANKANJULIHEGUANKANJIAODUYUXIANSHIMIANJIYOUYIGEJINGYANGUIHUA，TONGSHITUXIANGYANJIUZAIXIANSHIPINGGUANKANJULIHEGUANKANJIAODUSHANGYOUJUTISHEJIYAOQIU。ZAIXIANSHIPINGSHEJISHIYINGGAIJINKENENGDEMANZUSHEJIYAOQIU，HELIGUIHUA。

SI、BOFANGNEIRONGDEXUANZEHESHEJI

LEDDAPINGMUSHIGONGZHONGMEIJIE，YOUGONGYILEI、GUANGGAOLEI、ZHISHILEIDENG。WOMENZAIXUANZEBOFANGDENEIRONGSHI，BIXUSHIYUGONGZHONGYAOQIUDACHENGYIZHI，BIMIANJUKANXINLI。ZHEIYESHIFANGZHIXIANSHIPINGGUANGWURANDEYIGEZHONGYAOFANGMIAN。

LEDERJIGUANQIBENSHENWEILVGUANGYUAN，SUIZAIJIQUNSHIYUNYONGDELEDDAXINGJUXINGXIANSHIPINGMUSHANGYINWEIZAISHEJISHANGDEKAOLVHEYUNYONGSHANGDEYAOQIUDEQUEZAOCHENGLEYIDINGCHENGDUDECAIGUANGWURAN，DANZHEIZHONGMAODUNSHIBIRANCUNZAIDE，QIESHIWUFAWANQUANGENCHUDE。ZHIYOUCAIYONGJISHUSHOUDUANHEZHENGCEFAGUIZUIDAXIANDUJIANDICAIGUANGWURAN，XIEDIAOGUANGGAOSHANGDEXUQIUHEMINZHONGDEGUANKANXINLI。TONGSHI，WOMENYEKANDAOXIANGDUIRUJINDENIHONGDENGHEBAIGUANGDENGXIANGGUANGGAO，LEDXIANSHIPINGDEGUANGWURANYIJINGSHIDADADEJIANGDI。QIELEDDIANZIXIANSHIPINGHAIJUYOUJIENENGHESECAIFENGFUDEYOUSHI，BIJIANGSHIQUANMIANTIDAINIHONGDENGHUWAILIANGHUA、XINXIXIANSHI。