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LED灯珠对LED显示屏的8个作用
发表日期:2018-02-05 17:53:14   

1、视角

LEDXIANSHIPINGDESHIJIAOJUEDINGYULEDDENGZHUDESHIJIAO。MUQIANHUWAIXIANSHIPINGDADUOXUANYONGSHUIPINGSHIJIAO100°;、CHUIZHISHIJIAO50°;DETUOYUANLED,HUNEIXIANSHIPINGZEXUANYONGSHUIPINGCHUIZHIJUNWEI120°;DETIEPIANLED。GAOSUGONGLUSHANGDEXIANSHIPINGYOUYUQITESHUXINGYIBANXUANYONG30°;SHIJIAODEYUANXINGLEDJIUGOULE。YIXIEGAOLOUSHANGDEXIANSHIPINGDUICHUIZHISHIJIAOYAOQIUJIAOGAO。SHIJIAOYULIANGDUHUWEIMAODUN,DASHIJIAOBIRANHUIJIANGDILIANGDU。SHIJIAODEXUANZEXUYAOGENJUJUTIDEYONGTULAIJUEDING。

LED灯珠对LED显示屏的8个作用

2、亮度

LEDLIANGDUSHIXIANSHIPINGLIANGDUDEZHONGYAOJUEDINGYINSU。LEDLIANGDUYUEGAO,SHIYONGDIANLIUDEYULIANGYUEDA,DUIJIESHENGHAODIAN、BAOCHILEDWENDINGYOUHAOCHU。LEDYOUBUTONGDEJIAODUZHI,ZAIXINPIANLIANGDUYIDINGDEQINGKUANGXIA,JIAODUYUEXIAO,LEDZEYUELIANG,DANXIANSHIPINGDESHIJIAOZEYUEXIAO。YIBANYINGXUANZE100DUDELEDYIBAOZHENGXIANSHIPINGZUGOUDESHIJIAO。ZHENDUIBUTONGDIANJIANJUHEBUTONGSHIJUDEXIANSHIPING,YINGZAILIANGDU、JIAODUHEJIAGESHANGZHAODAOYIGEPINGHENGDIAN。

3、失效率

YOUYUQUANCAIXIANSHIPINGYOUSHANGWANSHENZHIJISHIWANZUHONG、LV、LANSANZHONGLEDZUCHENGDEXIANGSUDIANZUCHENG,RENYIYANSELEDDESHIXIAOJUNHUIYINGXIANGXIANSHIPINGZHENGTISHIJUEXIAOGUO。YIBANLAISHUO,ANXINGYEJINGYAN,ZAILEDXIANSHIPINGKAISHIZHUANGPEIZHILAOHUA72XIAOSHICHUHUOQIANDESHIXIAOLVYINGBUGAOYUWANFENZHISAN(ZHILEDDENGZHUBENSHENYUANYINYINQIDESHIXIAO)。

4、抗静电能力

一木棋牌LEDSHIBANDAOTIQIJIAN,DUIJINGDIANMINGAN,JIYIYINZHIJINGDIANSHIXIAO,GUKANGJINGDIANNENGLIDUIXIANSHIPINGDESHOUMINGZHIGUANZHONGYAO。YIBANLAISHUO,LEDDERENTIJINGDIANMOSHICESHISHIXIAODIANYABUYINGDIYU2000V。

5、寿命

一木棋牌LEDQIJIANDELILUNSHOUMINGWEI10WANXIAOSHI,YUANDAYULEDXIANSHIPINGQITABUJIANDEGONGZUOSHOUMING,GUZHIYAOLEDQIJIANPINZHIBAOZHENG、GONGZUODIANLIUHESHI、PCBSANRESHEJIHELI、XIANSHIPINGSHENGCHANGONGYIYANJIN,LEDQIJIANJIANGSHIXIANSHIPINGZHENGJIZHONGZUINAIYONGDEBUJIANZHIYI。

一木棋牌LEDQIJIANZHANLEDXIANSHIPINGJIAGEBIZHONGDE70%,SUOYISHUOLEDQIJIANKEYIJUEDINGLEDXIANSHIPINGZHILIANGDEYOULIE。WOGUOJISHILEDQIJIANDESHENGCHANDAGUO,YESHILEDXIANSHIPINGZHIZUODEJUJIDI。LEDXIANSHIPINGDEGAOJISHUYAOQIUSHIWEILAIDEFAZHANQUSHI,LEDXIANSHIPINGDEGAOZHILIANGYAOQIU,BUJINJINGUANYULEDXIANSHIPINGCHANGSHANGDEZOUXIANG,YEQIANLIANDELEDXIANPINGQIJIANCHANGJIADEFAZHAN。CONGLEDQIJIANBAGUAN,CUJINZHONGGUOYOULEDXIANSHIPINGZHIZAODAGUOXIANGLEDXIANSHIPINGZHIZAOQIANGGUODEZHUANBIAN。

6、衰减特性

LEDXIANSHIPINGZHANGSHIJIANGONGZUOHOUHUICHUXIANLIANGDUXIAJIANGHEXIANSHIPINGYANSEBUYIZHIDEXIANXIANG,ZHUYAOSHIYOUYULEDQIJIANDELIANGDUSHUAIJIANZAOCHENGDE。LEDLIANGDUDESHUAIJIANHUIZAOCHENGXIANSHIPINGZHENGPINGLIANGDUJIANGDI。HONG、LV、LANLEDLIANGDUSHUAIJIANFUDUDEBUYIZHIHUIZAOCHENGLEDXIANSHIPINGYANSEDEBUYIZHI,JIUSHIWOMENCHANGSHUODEXIANSHIPINGHUALEDEXIANXIANG。GAOPINZHIDELEDQIJIANNENGGOUHENHAODIKONGZHILIANGDUSHUAIJIANFUDU。AN1000XIAOSHICHANGWENDIANLIANG20mABIAOZHUN,HONGSESHUAIJIANYINGXIAOYU2%,LAN、LVSESHUAIJIANYINGXIAOYU10%,GULAN、LVSELEDZAIXIANSHIPINGSHEJISHIJINLIANGBUYAOYONGDAO20mADIANLIU,ZUIHAOZHIYONG70%ZHI80%DEEDINGDIANLIU。

7、尺寸

一木棋牌LEDQIJIANDECHICUNYINGXIANGLEDXIANSHIPINGDEXIANGSUDIANJULI,JIFENBIANLV。5mmDETUOYUANDENGZHUYAOYONGYUP16YISHANGDEHUWAIXIANSHIPING,3mmDETUOYUANDENGZHUYAOYONGYUP12.5、P12、P10DEHUWAIXIANSHIPING,3528XINGTIEPIANLEDZHUYAOYONGYUP6、P8DEHUNEIXIANSHIPING,2020XINGTIEPIANLEDZHUYAOYONGYUP2、P3DENGSHINEIXIANSHIPING。ZAIDIANJIANJUBUBIANDEQIANTIXIA,LEDQIJIANCHICUNZENGDA,NENGGOUZENGJIAXIANSHIMIANJI,JIANSHAOKELIGAN,BUGUOYOUYUHEIQUMIANJIJIANSHAO,HUIJIANGDIDUIBIDU;XIANGFAN,LEDCHICUNJIANXIAO,JIANSHAOLEXIANSHIMIANJI,KELIGANZENGDUO,HEIQUMIANJIZENGDA,ZENGJIALEDUIBIDU。

8、一致性

QUANCAIXIANSHIPINGSHIYOUWUSHUGEHONG、LV、LANLEDZUCHENGDEXIANGSUPINCHENGDE,MEIZHONGYANSELEDDELIANGDU、BOZHANGDEYIZHIXINGJUEDINGLEZHENGGEXIANSHIPINGDELIANGDUYIZHIXING、BAIPINGHENGYIZHIXING、SEDUYIZHIXING。YIBANLAISHUO,XIANSHIPINGCHANGJIAYAOQIUQIJIANGONGYINGSHANGTIGONG5nmDEBOZHANGFANWEIJI1:1.3DELIANGDUFANWEIDELED,ZHEIXIEZHIBIAOKEYOUQIJIANGONGYINGSHANGTONGGUOFENGUANGFENSEJIJINXINGFENJIDADAO。DIANYADEYIZHIXINGYIBANBUZUOYAOQIU。

YOUYULEDSHIYOUJIAODUDE,GUQUANCAILEDXIANSHIPINGTONGYANGJUYOUJIAODUFANGXIANGXING,JIZAIBUTONGJIAODUGUANKANSHI,QILIANGDUSHIHUIDIZENGHUODIJIANDE。ZHEIYANG,HONG、LV、LANSANZHONGYANSELEDDEJIAODUYIZHIXINGJIANGYANZHONGYINGXIANGBUTONGJIAODUBAIPINGHENGDEYIZHIXING,ZHIJIEYINGXIANGXIANSHIPINGSHIPINYANSEDEBAOZHENDU。YAOZUODAOHONG、LV、LANSANZHONGLEDZAIBUTONGJIAODUSHILIANGDUBIANHUADEPIPEIYIZHIXING,XUYAOZAIFENGZHUANGTOUJINGSHEJI、YUANWULIAOXUANZESHANGYANGEJINXINGKEXUESHEJI,ZHEIQUJUEYUFENGZHUANGGONGYINGSHANGDEJISHUSHUIPING。

一木棋牌FAXIANGFANGXIANGBAIPINGHENGZAIHAODEXIANSHIPING,RUGUOLEDDEJIAODUYIZHIXINGBUHAO,ZHENGPINGBUTONGJIAODUDEBAIPINGHENGXIAOGUOJIANGSHIZAOGAODE。LEDDENGZHUDEJIAODUYIZHIXINGTEXINGKEYONGLEDJIAODUZONGHECESHIYICECHU,DUIYUZHONG、GAODANGXIANSHIPINGYOUWEIZHONGYAO。

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