广东快乐十分直播开奖记录

4常見問題
您的位置:首頁 -> 常見問題 -> 有關于LED燈原理知識

LED(Light Emitting Diode),FAGUANGERJIGUAN,SHIYIZHONGNENGGOUJIANGDIANNENGZHUANHUAWEIKEJIANGUANGDEGUTAIDEBANDAOTIQIJIAN,TAKEYIZHIJIEBADIANZHUANHUAWEIGUANG。LEDDEXINZANGSHIYIGEBANDAOTIDEJINGPIAN,JINGPIANDEYIDUANFUZAIYIGEZHIJIASHANG,YIDUANSHIFUJI,LINGYIDUANLIANJIEDIANYUANDEZHENGJI,SHIZHENGGEJINGPIANBEIHUANYANGSHUZHIFENGZHUANGQILAI。

BANDAOTIJINGPIANYOULIANGBUFENZUCHENG,YIBUFENSHIPXINGBANDAOTI,ZAITALIMIANKONGXUEZHANZHUDAODIWEI,LINGYIDUANSHINXINGBANDAOTI,ZAIZHEBIANZHUYAOSHIDIANZI。DANZHELIANGZHONGBANDAOTILIANJIEQILAIDESHIHOU,TAMENZHIJIANJIUXINGCHENGYIGEP-NJIE。DANGDIANLIUTONGGUODAOXIANZUOYONGYUZHEGEJINGPIANDESHIHOU,DIANZIJIUHUIBEITUIXIANGPQU,ZAIPQULIDIANZIGENKONGXUEFUHE,RANHOUJIUHUIYIGUANGZIDEXINGSHIFACHUNENGLIANG,ZHEJIUSHILEDDENGFAGUANGDEYUANLI。ERGUANGDEBOCHANGYEJIUSHIGUANGDEYANSE,SHIYOUXINGCHENGP-NJIEDECAILIAOJUEDINGDE。

广东快乐十分直播开奖记录 LEDKEYIZHIJIEFACHUHONG、HUANG、LAN、LV、QING、CHENG、ZI、BAISEDEGUANG。

广东快乐十分直播开奖记录 ZUICHULEDYONGZUOYIQIYIBIAODEZHISHIGUANGYUAN,HOULAIGEZHONGGUANGSEDELEDZAIJIAOTONGXINHAODENGHEDAMIANJIXIANSHIPINGZHONGDEDAOLEGUANGFANYINGYONG,CHANSHENGLEHENHAODEJINGJIXIAOYIHESHEHUIXIAOYI。YI12YINGCUNDEHONGSEJIAOTONGXINHAODENGWEILI,ZAIMEIGUOBENLAISHICAIYONGCHANGSHOUMING,DIGUANGSHIXIAONENGDE140WABAICHIDENGZUOWEIGUANGYUAN,TACHANSHENG2000LIUMINGDEBAIGUANG。JINGHONGSELVGUANGPIANHOU,GUANGSUNSHI90%,ZHISHENGXIA200LIUMINGDEHONGGUANG。ERZAIXINSHEJIDEDENGZHONG,LumiledsGONGSICAIYONGLE18GEHONGSELEDGUANGYUAN,BAOKUODIANLUSUNSHIZAINEI,GONGHAODIAN14WA,JIKECHANSHENGTONGYANGDEGUANGXIAO。QICHEXINHAODENGYESHILEDGUANGYUANYINGYONGDEZHONGYAOLINGYU。

DUIYUYIBANZHAOMINGERYAN,RENMENGENGXUYAOBAISEDEGUANGYUAN。1998NIANFABAIGUANGDELEDKAIFACHENGGONG。ZHEZHONGLEDSHIJIANGGaNXINPIANHEYILVSHILIUSHI(YAG)FENGZHUANGZAIYIQIZUOCHENG。GaNXINPIANFALANGUANG(λp=465nm,Wd=30nm),GAOWENSHAOJIEZHICHENGDEHANCe3+DEYAGYINGGUANGFENSHOUCILANGUANGJIFAHOUFACHUHUANGSEGUANGSHE,FENGZHI550nLEDDENGm。LANGUANGLEDJIPIANANZHUANGZAIWANXINGFANSHEQIANGZHONG,FUGAIYIHUNYOUYAGDESHUZHIBOCENG,YUE200-500nm。LEDJIPIANFACHUDELANGUANGBUFENBEIYINGGUANGFENXISHOU,LINGYIBUFENLANGUANGYUYINGGUANGFENFACHUDEHUANGGUANGHUNHE,KEYIDEDAOBAIGUANG。

DUIYUInGaN/YAGBAISELED,TONGGUOGAIBIANYAGYINGGUANGFENDEHUAXUEZUCHENGHEDIAOJIEYINGGUANGFENCENGDEHOUDU,KEYIHUODESEWEN3500-10000KDEGESEBAIGUANG。ZHEZHONGTONGGUOLANGUANGLEDDEDAOBAIGUANGDEFANGFA,GOUZAOJIANDAN、CHENGBENDILIAN、JISHUCHENGSHUDUGAO,YINCIYUNYONGZUIDUO。

東莞市致尚電子科技有限公司 Copyright © 2017 技術支持:【】【BMAP】【GMAP】【后臺管理】【粵ICP備17125425號】訪問量: 【】