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热门关键词:面板灯转换框面板灯套件

希越美-LED灯外壳行业领导品牌

LED面板灯的三大关健技术 - LED面板灯主要关键技术分析

发表时间:2016-03-09 18:10【

LEDMIANBANDENGDESANDAGUANJIANJISHU

光性能(配LED面板灯的三大关健技术

GUANGXINGNENG(PEIGUANG):LEDMIANBANDENGDEGUANGXUEXINGNENGZHUYAOSHEJIDAOGUANGDU、GUANGPUHESEDUDENGFANGMIANDEXINGNENGYAOQIU。GENJUXINXINGYEBIAOZHUN“BANDAOTIFAGUANGERJIGUANCESHIFANGFA”,ZHUYAOYOUFAGUANGFENGZHIBOZHANG、GUANGPUFUSHEDAIKUAN、ZHOUXIANGFAGUANGQIANGDUJIAO、GUANGTONGLIANG、FUSHETONGLIANG、FAGUANGXIAOLV、SEPINZUOBIAO、XIANGGUANSEWEN、SECHUNDUHEZHUBOZHANG、XIANSEZHISHUDENGCANSHU。LEDMIANBANDENGCHANGYONGDEBAIGUANG LED,SEWEN、XIANSEZHISHUHEZHAODUJIUYOUWEIZHONGYAO,TASHIZHAOMINGQIFENHEXIAOGUODEZHONGYAOZHIBIAO,ERSECHUNDUHEZHUBOZHANGYIBANMEIYOUYAOQIU。

LEDXINGYENEIDEZHULIUZUOFASHIZAIFENGZHUANGLEDXINPIANXINGCHENGGUANGYUANHUOGUANGYUANMOZUYIHOU,ZAIZUOCHENGDENGJUDESHIHOUZAIJINXINGPEIGUANG,ZHEIYANGCAIYONGDESHIYUANYOUCHUANTONGGUANGYUANDEZUOFA,YINWEICHUANTONGGUANGYUANSHI 360°FAGUANG。RUGUOYAOBAGUANGDAODAOYINGYONGDUAN,MUQIANFEILIPUDECHUANTONGDENGJUZUODAO HAODEYIKUAN,GUANGSUNSHIYEDADAO40%。ERWOMENGUONEIZHONGDUODELEDXIAYOUCHANGJIAYINGYONGDEDENGJUGUANGXUECANSHUQISHIDOUSHIXINPIANHUOZHEGUANGYUANDEGUANGXUECANSHU,ERBUSHIZHENGTIDENGJUDEDEGUANGXUEZHIBIAOCANSHU。

RUHEGENGHAODETIGAOGUANGDEXINGNENG,QUANQIUXINJISHUSHIZAIXINPIANFENGZHUANGSHANGJIUZUOPEIGUANG,YICIBAXINPIANDEGUANGDAOCHULAI,WEICHI DADEGUANGSHUCHU,ZHEIYANGGUANGSUNLVZHIYOU5%-10%。SUIZHEJISHUDEBUDUANGAIJIN,GUANGSUNLVJIANGHUIYUELAIYUEDI,GUANGYUANDEGUANGXIAOHUIYUELAIYUEGAO。TONGYANGPEIYOUZHEIYANGDEGUANGYUANDENGJUWUXUZAIZUOPEIGUANG,XIANGDUIDEDENGJUXIAOLVJIANGHUIDADATIGAO,SHIZHIGENGWEIGUANGFANDISHIYONGDAOGONGNENGXINGZHAOMINGZHIZHONG,XINGCHENGXIANGDANGGUIMODESHICHANGQUDAO。YINCIYIGEHAODELEDGONGYINGSHANG,SHIWOMENDANGWUZHIJI,WOMENMEIBIYAOHUAGAODAIJIAQUYANJIUWOMENDELEDRUHEQUPEIGUANGWEIHAO,YEBUXUYAOHUAHENDUOSHIJIANHEJINGLIRANGGONGCHENGSHIQUYONGRUANJIANFANGZHEN, JIANDANDEFANGFAJIUSHIRANGLEDBAIGUANGGONGYINGSHANGLAIPEIHE。YAOZHIDAO,WOMENDEGONGCHENGSHIRUYONGRUANJIANQUFANGZHEN,NEIMEBIXUDEDONGZUOJIUSHISHURUHESHUCHU。SHURUJIQIANQIDESHUJUDAORU,SHUCHUZEFANGZHENDEJIEGUO,NEIMEYAOQIUQIANQIDESHUJU ZHUNQUEWUWUHOUDUANDEFANGZHENCAINENGZHENGQUE。

REXINGNENG(JIEGOU):ZHAOMINGYONGDELEDFAGUANGXIAOLVHEGONGLVDETIGONGSHILEDCHANYEDEGUANJIANZHIYI,ZAICITONGSHI,LEDDEPNJIEWENDUJIQIAOTISANREWENTIXIANDEYOUWEIZHONGYAO。PNJIEWENYUDENGTIWENDUCHAYIYUEDA,NEIMEREZUYUEDA,SUIZHIGUANGNENGBEIZHUANHUANCHENGRENENGBAIBAIXIAOHAODIAO,YANZHONGSHILEDSUNHUAI。YIGEHAODEJIEGOUGONGCHENGSHI,BUJINYAOKAOLVDENGJUDEJIEGOUYULEDDEREZU,HAIYAOKAOLVDENGJUDEWAIXINGSHIFOUHELI、SHISHANG、XINYING,DANGRANHAIYOUKEKAOXINGHEKEWEIHUXINGYIJISHIYONGXING,JIYAOZHANZAISHEJIZHEDEJIAODUQUSIKAO,YOUYAOZHANZAIYONGHUDEJIAODUQUKAOLIANGCHANPIN。

DANGJINCHANGJIANDEJISHUJIUSHILIYONGLVJIBANLAIFENGZHUANG,LVJIBANFENGZHUANGDEXINPIANSANREHEGUANGZHUANHUANXIAOLVDOUCUNZAIJISHUHEXINPINGJING,BUNENGYOUXIAODIKONGZHIJIEWENHEWENDINGDIWEICHIGAOGONGLVDEGUANGSHUCHU,BINGQIEYINGYONGHUIYINWEIXINPIANGUANGXIAOYUEGAO,SUOXUDELVJIBANMIANJIJIUYUEDA,HUIJIADACHENGBENHEYINGYONGTIJI,JIWEIBUBIAN。SUOYIRUHEZOUCHUCIWUQULINGPIXINLUSHIXINDEJISHUHEXINTEDIAN。ZAIBAOCHIDICHENGBENHEBEIDONGSANREFANGSHIDEQIANTIXIA,LIYONGGAODAOREJIEZHI,TONGGUOZHANXINDEQIJIAN/DENGJUZHENGTIJIEGOU,JIANGDIREZU,JIANGDIPNJIEJIEWEN,SHIPNJIEGONGZUOZAIYUNXUGONGZUOWENDUNEI,BAOCHI DALIANGGUANGZISHUCHU,QIQIMADEYAOQIURUXIA:

(1) REZUCAILIAO,KUAISUSANREZHENGTIJIEGOUJISHU;

(2)GAODAORE、KANGUVFENGZHUANGJISHU;

(3)YINGYONGDIHUANJINGYINGLIJIEGOUJISHU;

(4)ZHENGTIREZU《20K/W,JIEWEN《80DU;

(5)LEDGUANGYUANZHAOMINGMOZUGONGZUOWENDUKONGZHIZAI65℃YIXIA。

DIANXINGNENG(DIANZI):RUGUOBAYIGEZHAOMINGDENGJUBIYUCHENGYIGESHAONV,NEIMEPEIGUANGSHITADENEIHAN、JIEGOUZESHITADERONGMAO、DIANZIJIUSHITADEXINZANG。(XIYINRENMENYANQIUDEZONGSHINEIXIEWAIBIAOMEILI、SHISHANGDEMEINVMEN,CHANPINYISHIRUCI)。RENMEIYOUXINZANGZEMEIYOUSHENGMING,DENGJUMEIYOUDIANZIZEBUCHENGDIANYUAN,YIGEHAODEQUDONGDIANYUANYENENGJUEDINGYIGECHANPINDESHOUMING。DIANZIFANGMIANDEBIAOZHUNHECANSHUWANGWANGYAOBIJIEGOUFUZADEDUO,QIANQIDEYANFAJINGLITOURUYEBIJIAODA。MUQIANDEJISHUZOUXIANGHEGENGXINSHIRIXINYUEYI,YITIANYIGEYANG,GONGCHENGSHIMENDEHUAHENDADEJINGLIQUXUEXI、XISHOU、FENJIE、YINGYONGXINJISHU。DIANZISHEJIDEQIANQIJIHUA,ZHONGQISHISHI,HOUQIDECHENGXINGZHENGGEGUOCHENGXUXINGCHENGWENJIAN、XINGCHENGSHUJUZHEIYESHISHEJIZHONG FANSUODESHIQING。BIRU:YIGEDIANYUANSHEJISHIDEYIGEQIANQIFANGAN,CHANPINJIANJIE、BIAOZHUNGUIFANYIJU、 GUIGEYIJU、DIANXINGNENGQIWANGZHI、GONGYIYAOQIU、YUANCAILIAOPINGGU、CESHIFANGFADENGDENGDOUYAOXINGCHENGXITONGWENJIAN。

ZAILEDQUDONGDIANYUANLINGYU,RUJINZUOWEIXINGYELINGTOUYANGDEMAOSHUODIANYUANGONGSIDEFAZHANZHILU,CHONGMANZHECHUANQISECAI。CHUYUDUILEDCHANYEDEMINRUIDEXIUJUE,MAOSHUODIANYUANZHANGMENRENGUYONGDEDAILINGTADETUANDUIYU2006 NIANJIUKAISHITOURUYANFALEDDIANYUAN。RUJIN,MAOSHUODIANYUANQUANQIUXIANDEJISHUYI LEDLUDENGZHINENGQUDONGCHAOLIU,TICHUWEILEDLUDENGCHANGJIATIGONG KEKAODEZHINENGQUDONGJIEJUEFANGAN,ZHEIYOUSHIYICILINIANXIANDEBIAOLV。

LEDQUDONGDIANYUANZUOYONGQIANGDA

LEDDIANYUANZUOWEILEDDENGDEHEXINBUJIAN,YOURULEDDEXINZANG,LEDQUDONGDIANYUANDEHAOHUAIZHIJIEJUEDINGLELEDDENGJUDEHAOHUAI。

SHOUXIAN,ZAIJIEGOUSHEJISHANG,SHIWAILEDQUDONGDIANYUAN YOUYANGEDEFANGSHUIGONGNENG,FOUZE,WUFACHENGSHOUWAIJIEELIEDESHIYONGHUANJING。

QICI,LEDQUDONGDIANYUANDEFANGLEIGONGNENGYE GUANZHONGYAO。WAIJIEGONGZUOSHINANMIANYUDAOLEIYUTIANQI,RUGUOQUDONGDIANYUANWUFANGLEIGONGNENG,JIANGZHIJIEYINGXIANGLEDDENGJUSHOUMING,ZENGJIADENGJUWEIHUCHENGBEN。

HOU,ZAIYUANCAILIAODEXUANYONGSHANG,QIKEKAOXING MANZUQISHOUMINGXUQIU,GONGNENGTEXINGXUZUGOUDEHAO。

目前LED芯片理论寿命大约是10万小时,而业界元器件寿件如要与之匹配,关键元器件的选择 经过完善的DMT、DVT的验证管理,以保证长寿命及产品可靠性要求,否则电源寿命不够,灯具寿命也就无法实现。光):LED面板灯的光学性能主要涉及到光度、光谱和色度等方面的性能要求。根据新行业标准“半导体发光二极管测试方法”,主要有发光峰值波长、光谱辐射带宽、轴向发光强度角、光通量、辐射通量、发光效率、色品坐标、相关色温、色纯度和主波长、显色指数等参数。LED面板灯常用的白光 LED,色温、显色指数和照度就尤为重要,它是照明气氛和效果的重要指标,而色纯度和主波长一般没有要求。

LEDXINGYENEIDEZHULIUZUOFASHIZAIFENGZHUANGLEDXINPIANXINGCHENGGUANGYUANHUOGUANGYUANMOZUYIHOU,ZAIZUOCHENGDENGJUDESHIHOUZAIJINXINGPEIGUANG,ZHEIYANGCAIYONGDESHIYUANYOUCHUANTONGGUANGYUANDEZUOFA,YINWEICHUANTONGGUANGYUANSHI 360°FAGUANG。RUGUOYAOBAGUANGDAODAOYINGYONGDUAN,MUQIANFEILIPUDECHUANTONGDENGJUZUODAO HAODEYIKUAN,GUANGSUNSHIYEDADAO40%。ERWOMENGUONEIZHONGDUODELEDXIAYOUCHANGJIAYINGYONGDEDENGJUGUANGXUECANSHUQISHIDOUSHIXINPIANHUOZHEGUANGYUANDEGUANGXUECANSHU,ERBUSHIZHENGTIDENGJUDEDEGUANGXUEZHIBIAOCANSHU。

RUHEGENGHAODETIGAOGUANGDEXINGNENG,QUANQIUXINJISHUSHIZAIXINPIANFENGZHUANGSHANGJIUZUOPEIGUANG,YICIBAXINPIANDEGUANGDAOCHULAI,WEICHI DADEGUANGSHUCHU,ZHEIYANGGUANGSUNLVZHIYOU5%-10%。SUIZHEJISHUDEBUDUANGAIJIN,GUANGSUNLVJIANGHUIYUELAIYUEDI,GUANGYUANDEGUANGXIAOHUIYUELAIYUEGAO。TONGYANGPEIYOUZHEIYANGDEGUANGYUANDENGJUWUXUZAIZUOPEIGUANG,XIANGDUIDEDENGJUXIAOLVJIANGHUIDADATIGAO,SHIZHIGENGWEIGUANGFANDISHIYONGDAOGONGNENGXINGZHAOMINGZHIZHONG,XINGCHENGXIANGDANGGUIMODESHICHANGQUDAO。YINCIYIGEHAODELEDGONGYINGSHANG,SHIWOMENDANGWUZHIJI,WOMENMEIBIYAOHUAGAODAIJIAQUYANJIUWOMENDELEDRUHEQUPEIGUANGWEIHAO,YEBUXUYAOHUAHENDUOSHIJIANHEJINGLIRANGGONGCHENGSHIQUYONGRUANJIANFANGZHEN, JIANDANDEFANGFAJIUSHIRANGLEDBAIGUANGGONGYINGSHANGLAIPEIHE。YAOZHIDAO,WOMENDEGONGCHENGSHIRUYONGRUANJIANQUFANGZHEN,NEIMEBIXUDEDONGZUOJIUSHISHURUHESHUCHU。SHURUJIQIANQIDESHUJUDAORU,SHUCHUZEFANGZHENDEJIEGUO,NEIMEYAOQIUQIANQIDESHUJU ZHUNQUEWUWUHOUDUANDEFANGZHENCAINENGZHENGQUE。

REXINGNENG(JIEGOU):ZHAOMINGYONGDELEDFAGUANGXIAOLVHEGONGLVDETIGONGSHILEDCHANYEDEGUANJIANZHIYI,ZAICITONGSHI,LEDDEPNJIEWENDUJIQIAOTISANREWENTIXIANDEYOUWEIZHONGYAO。PNJIEWENYUDENGTIWENDUCHAYIYUEDA,NEIMEREZUYUEDA,SUIZHIGUANGNENGBEIZHUANHUANCHENGRENENGBAIBAIXIAOHAODIAO,YANZHONGSHILEDSUNHUAI。YIGEHAODEJIEGOUGONGCHENGSHI,BUJINYAOKAOLVDENGJUDEJIEGOUYULEDDEREZU,HAIYAOKAOLVDENGJUDEWAIXINGSHIFOUHELI、SHISHANG、XINYING,DANGRANHAIYOUKEKAOXINGHEKEWEIHUXINGYIJISHIYONGXING,JIYAOZHANZAISHEJIZHEDEJIAODUQUSIKAO,YOUYAOZHANZAIYONGHUDEJIAODUQUKAOLIANGCHANPIN。

DANGJINCHANGJIANDEJISHUJIUSHILIYONGLVJIBANLAIFENGZHUANG,LVJIBANFENGZHUANGDEXINPIANSANREHEGUANGZHUANHUANXIAOLVDOUCUNZAIJISHUHEXINPINGJING,BUNENGYOUXIAODIKONGZHIJIEWENHEWENDINGDIWEICHIGAOGONGLVDEGUANGSHUCHU,BINGQIEYINGYONGHUIYINWEIXINPIANGUANGXIAOYUEGAO,SUOXUDELVJIBANMIANJIJIUYUEDA,HUIJIADACHENGBENHEYINGYONGTIJI,JIWEIBUBIAN。SUOYIRUHEZOUCHUCIWUQULINGPIXINLUSHIXINDEJISHUHEXINTEDIAN。ZAIBAOCHIDICHENGBENHEBEIDONGSANREFANGSHIDEQIANTIXIA,LIYONGGAODAOREJIEZHI,TONGGUOZHANXINDEQIJIAN/DENGJUZHENGTIJIEGOU,JIANGDIREZU,JIANGDIPNJIEJIEWEN,SHIPNJIEGONGZUOZAIYUNXUGONGZUOWENDUNEI,BAOCHI DALIANGGUANGZISHUCHU,QIQIMADEYAOQIURUXIA:

(1) REZUCAILIAO,KUAISUSANREZHENGTIJIEGOUJISHU;

(2)GAODAORE、KANGUVFENGZHUANGJISHU;

(3)YINGYONGDIHUANJINGYINGLIJIEGOUJISHU;

(4)ZHENGTIREZU《20K/W,JIEWEN《80DU;

(5)LEDGUANGYUANZHAOMINGMOZUGONGZUOWENDUKONGZHIZAI65℃YIXIA。

DIANXINGNENG(DIANZI):RUGUOBAYIGEZHAOMINGDENGJUBIYUCHENGYIGESHAONV,NEIMEPEIGUANGSHITADENEIHAN、JIEGOUZESHITADERONGMAO、DIANZIJIUSHITADEXINZANG。(XIYINRENMENYANQIUDEZONGSHINEIXIEWAIBIAOMEILI、SHISHANGDEMEINVMEN,CHANPINYISHIRUCI)。RENMEIYOUXINZANGZEMEIYOUSHENGMING,DENGJUMEIYOUDIANZIZEBUCHENGDIANYUAN,YIGEHAODEQUDONGDIANYUANYENENGJUEDINGYIGECHANPINDESHOUMING。DIANZIFANGMIANDEBIAOZHUNHECANSHUWANGWANGYAOBIJIEGOUFUZADEDUO,QIANQIDEYANFAJINGLITOURUYEBIJIAODA。MUQIANDEJISHUZOUXIANGHEGENGXINSHIRIXINYUEYI,YITIANYIGEYANG,GONGCHENGSHIMENDEHUAHENDADEJINGLIQUXUEXI、XISHOU、FENJIE、YINGYONGXINJISHU。DIANZISHEJIDEQIANQIJIHUA,ZHONGQISHISHI,HOUQIDECHENGXINGZHENGGEGUOCHENGXUXINGCHENGWENJIAN、XINGCHENGSHUJUZHEIYESHISHEJIZHONG FANSUODESHIQING。BIRU:YIGEDIANYUANSHEJISHIDEYIGEQIANQIFANGAN,CHANPINJIANJIE、BIAOZHUNGUIFANYIJU、 GUIGEYIJU、DIANXINGNENGQIWANGZHI、GONGYIYAOQIU、YUANCAILIAOPINGGU、CESHIFANGFADENGDENGDOUYAOXINGCHENGXITONGWENJIAN。

ZAILEDQUDONGDIANYUANLINGYU,RUJINZUOWEIXINGYELINGTOUYANGDEMAOSHUODIANYUANGONGSIDEFAZHANZHILU,CHONGMANZHECHUANQISECAI。CHUYUDUILEDCHANYEDEMINRUIDEXIUJUE,MAOSHUODIANYUANZHANGMENRENGUYONGDEDAILINGTADETUANDUIYU2006 NIANJIUKAISHITOURUYANFALEDDIANYUAN。RUJIN,MAOSHUODIANYUANQUANQIUXIANDEJISHUYI LEDLUDENGZHINENGQUDONGCHAOLIU,TICHUWEILEDLUDENGCHANGJIATIGONG KEKAODEZHINENGQUDONGJIEJUEFANGAN,ZHEIYOUSHIYICILINIANXIANDEBIAOLV。

LEDQUDONGDIANYUANZUOYONGQIANGDA

LEDDIANYUANZUOWEILEDDENGDEHEXINBUJIAN,YOURULEDDEXINZANG,LEDQUDONGDIANYUANDEHAOHUAIZHIJIEJUEDINGLELEDDENGJUDEHAOHUAI。

SHOUXIAN,ZAIJIEGOUSHEJISHANG,SHIWAILEDQUDONGDIANYUAN YOUYANGEDEFANGSHUIGONGNENG,FOUZE,WUFACHENGSHOUWAIJIEELIEDESHIYONGHUANJING。

QICI,LEDQUDONGDIANYUANDEFANGLEIGONGNENGYE GUANZHONGYAO。WAIJIEGONGZUOSHINANMIANYUDAOLEIYUTIANQI,RUGUOQUDONGDIANYUANWUFANGLEIGONGNENG,JIANGZHIJIEYINGXIANGLEDDENGJUSHOUMING,ZENGJIADENGJUWEIHUCHENGBEN。

HOU,ZAIYUANCAILIAODEXUANYONGSHANG,QIKEKAOXING MANZUQISHOUMINGXUQIU,GONGNENGTEXINGXUZUGOUDEHAO。

MUQIANLEDXINPIANLILUNSHOUMINGDAYUESHI10WANXIAOSHI,ERYEJIEYUANQIJIANSHOUJIANRUYAOYUZHIPIPEI,GUANJIANYUANQIJIANDEXUANZE JINGGUOWANSHANDEDMT、DVTDEYANZHENGGUANLI,YIBAOZHENGZHANGSHOUMINGJICHANPINKEKAOXINGYAOQIU,FOUZEDIANYUANSHOUMINGBUGOU,DENGJUSHOUMINGYEJIUWUFASHIXIAN。

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