Secondary optics yog qhov kev txiav txim siab ncaj qha rau LED txoj kev teeb lub teeb pom kev zoo, kev faib tawm ntawm lub teeb pom kev zoo, uniformity thiab glare degree ntawm ib qho tseem ceeb. Ntsuas nroog txoj kev teeb pom kev zoo yuav tsum ua kom muaj teeb meem ntawm txoj kev teeb tsa ntawm txoj kev, sab nraum txoj kev, xws li cov tsev nyob thiab cov tsev, xws li lub teeb paug qis li tsawg tau. XY non-axisymmetric dawb-daim nplaig sab nraum optical teeb tis qauv yog qhov zoo tshaj los ua kom tiav lub hom phiaj no. Yog li ntawd nyob rau hauv ib lub lens module yuav ua kom tiav rau qhov siab ntawm qhov cov zis ntawm qhov chaw, lub tis pis ntawm lub tshav pob ntawm lub kaum ntse ntse, thiab kom ua tau lub teeb ntuag tsim. Tus qauv ntawm tag nrho cov teeb lub tsho yuav ua tau yooj yim, ntev li ntev raws li cov teeb pom kev tsim ntawm LED lens module, raws li tib lub teeb tsa teem rau hauv lub rooj sib tham PCB tiaj tus ua kom yooj yim qhov LED teeb lub teeb pom kev zoo, thermal tswj, thiab Power npaj kev npaj. Daim ntawv no qhia txog tus qauv ntawm ib qho kev ua kom pom kev zoo tib lub lens uas ua tiav cov qib siab tso zis pom kev zoo, faib cov roj teeb lub teeb, thiab ib qho chaw sib xyaws sib xyaw.
LED solid-state semiconductor teeb pom kev zoo tshuab yog suav txij 21st century siv hluav taws xob txuag tshuab. Tuam Tshoj, Tebchaws Europe thiab North America, muaj ntau lub tebchaws thiab lub nroog tau ua tiav ntawm LED txoj kev teeb pom kev zoo thiab kev nce qib, piv rau hlau haj (MH) thiab siab ntsev sodium (HPS), LED teeb muaj lub neej ntev ntev (tshaj 5 zaug) ; Tsis tas li, LED teeb kuj muaj controllability thiab teeb pom kev zoo dua, tuaj yeem txuag tau ntau li 50%. LED teeb lwm lub zog ntsuab yog qhov tshwm sim los ntawm lub teeb ci nws tus kheej tsis muaj teeb meem tshuaj mercury. Optics, LED chip me me los ntawm cov yam ntxwv yuav tsum yoojyim rau lub teeb pom kev zoo thiab kev kho ob yam khoom zoo nkauj, kev tswj ntawm qhov kev taw qhia ntawm lub teeb, lub teeb yog raug xa mus rau qhov xav tau kev teeb pom kev ntawm txoj kev los tiv thaiv lub teeb paug Thiab glare .
Lwm qhov kev tsim kho qhov ob ntxiv yog ib qho tseem ceeb rau kev txiav txim siab lub teeb pom kev zoo, kev tsim cov lus tso zis, qhov kev ntsuas, thiab qhov muag teeb ntawm LED teeb. Feem ntau ntawm lub hwj chim loj nyob rau hauv lub khw muag khoom tam sim no yog kev faib rau cov luminous LED, qhov chaw yog hloov, lub ncov lub teeb siv ib nrab ntawm cov nqaj kaum ntawm tag nrho dav txog 120 ° . Yog tias tsis muaj lwm yam teeb pom kev zoo ntawm lub teeb pom kev zoo, ces lub teeb pom kev ntawm txoj kev yuav yog "ncuav mog qab zib", raws li qhia hauv daim duab 1 (a), li 1 thiab ib nrab ntawm qhov chaw yuav tawg khiav rawm sab nraud qhov nruab nrab ntawm qhov chaw yuav tsum kuj ci ntsa iab, rau qhov yuav luag tsaus ntuj. Lub teeb pom kev no yog nyob ntawm txoj kev, qhov teeb yuav tsim ntawm lub teeb pom tseeb thiab tsaus qhov chaw faib, tus tsav tsheb ua rau pom kev qaug zog, ua rau muaj kev sib tsoo. Qhov no qhov teebmeem LED tsis tuaj yeem raug hu ua "zog" thiab "ntsuab teeb".
Kev tsim cov qauv hauv nroog hauv nroog yuav tsum tau teeb pom kev zoo, qhov chaw yog rectangular, tsuas yog npog tau txoj kev, thiab muaj kev ua zoo. LED lwm yam tshuab kho qhov muag, tsis zoo li lwm yam disciplines, yog ib qho tsis pom kev optics thiab 3D deg qauv ntawm qhov kev qhuab ntuas, theem nrab optical tsim muaj peev xwm daws qhov teeb pom kev zoo ntawm cov teeb pom kev zoo, teeb tsis sib xws, lub teeb ntawm qhov muag, qhov teeb meem thiab kev nyab xeeb, cov kev cai ntawm lub teb chaws tus qauv nrog lub teeb, qhov tiag realization ntawm ib puag ncig tiv thaiv thiab ntsuab teeb. Tsis tas li ntawd, LED teeb muaj ib qho xim zoo nkauj Performance index (CRI), raws li qhov yuav tsum tau kho cov xim txawv xim kom nws tuaj yeem ntsib hnub, hmo ntuj, tshav ntuj thiab nag thiab lwm qhov chaw sib txawv.
Puv-seem tho qhov muag optical lens tau sau tag nrho 180 ° lub teeb ntawm cov LED nti thiab reassign nws mus rau cheeb tsam uas teev, uas yog ib qho khoom zoo. Dawb deg ntawm lub teeb lub teeb nrawm yuav ua rau cov teeb pom kev ntawm lub teeb ntawm lub tshav pob ntawm lub kaum sab nrauv yog puav tis faib, yog li ntawd lub qhov chaw loj hlob xwmfab, thiab nruab nrab ntawm qhov chaw thiab ntug ntawm ntau lub teeb, kev siv lub teeb ci , lub lens kuj ua tau tiav qhov tsim ntawm lub teeb, Cov hauv qab no yog ib txoj kev tsim ntawm kev pom kev zoo tib yam nkaus lens.
Kub khoom : teeb pom kev zoo rau cov ces kaum , 40W UL vaj huam sib luag , Sab nraum zoov teeb , DLC LED Vaj huam sib luag lub teeb , LED teeb hlob loj hlob , slim LED tsis yuag , LED teeb lub teeb
