LED taw tes lub teeb qhov chaw yog ib yam tshiab ntawm cov teeb pom kev zoo, uas yog ntxiv rau cov teeb pom kev zoo thiab cov teeb pom kev nyab xeeb.Lub teeb ntse uas tuaj yeem hloov qee qhov kev qhia tshwj xeeb ntawm cov ntxaij vab tshaus uas ua tiav cov txiaj ntsig ntawm cov dots thiab qhov chaw los ntawm pixel xim sib xyaw.LED taw tes teeb qhov chaw yog qhov zoo tshaj plaws raws li qhov chaw teeb pom kev zoo.Point light source yog lub tswv yim ntawm lub cev tsis meej, txhawm rau ua kom yooj yim kawm txog cov teeb meem ntawm lub cev.Ib yam li lub dav hlau du, qhov taw tes loj, thiab tsis muaj cua tsis kam, nws yog hais txog lub teeb ci uas tawm los ntawm ib qho taw tes mus rau qhov chaw nyob ib puag ncig.
LED yog lub teeb-emitting diode.Nws txoj hauv kev ua haujlwm thiab qee yam khoom siv hluav taws xob zoo ib yam li cov siv lead ua diodes zoo tib yam, tab sis cov ntaub ntawv siv lead ua siv sib txawv.LED suav nrog lub teeb pom kev, pom lub teeb pom kev, laser thiab lwm yam sib txawv, thiab ib qho hauv lub neej yog pom lub teeb LED.Lub teeb-emitting xim ntawm lub teeb-emitting diodes nyob ntawm cov khoom siv.Tam sim no, muaj ntau yam xim xws li daj, ntsuab, liab, txiv kab ntxwv, xiav, ntshav, cyan, dawb, thiab tag nrho xim, thiab tuaj yeem ua rau ntau yam duab xws li duab plaub thiab lub voj voog.LED muaj qhov zoo ntawm lub neej ntev, me me thiab lub teeb yuag, kev siv hluav taws xob tsawg (kev txuag hluav taws xob), tus nqi qis, thiab lwm yam, thiab tsis tshua muaj kev ua haujlwm voltage, siab luminous efficiency, luv luv luminous teb lub sij hawm, dav khiav hauj lwm kub ntau, ntshiab lub teeb. xim, thiab cov qauv muaj zog (Kev poob siab tsis kam, kev vibration tsis kam), kev ua haujlwm ruaj khov thiab txhim khu kev qha thiab cov yam ntxwv zoo heev, yog nrov heev ntawm cov neeg.
Lub luminous lub cev ntawm D yog nyob ze rau qhov "point" lub teeb, thiab qhov tsim ntawm lub teeb yog yooj yim dua.Txawm li cas los xij, yog tias nws siv los ua qhov loj hauv cheeb tsam, qhov kev siv tam sim no thiab lub zog siv ob qho tib si loj.LEDs feem ntau yog siv rau cov khoom siv xws li qhov taw qhia teeb, cov raj digital, cov duab thaij duab thiab cov khoom siv hluav taws xob sib txuas ntawm cov khoom siv hluav taws xob, thiab kuj tseem siv rau kev sib txuas lus kho qhov muag, thiab lwm yam. , txoj kev, theem thiab lwm qhov chaw.
LED taw tes lub teeb qhov chaw, nws siv ib leeg LED raws li lub teeb qhov chaw, thiab tswj lub teeb txoj kev los ntawm dawb-daim ntawv nto sab lub teeb-emitting lens, uas ua tiav tsis muaj zog noj, siab ntau, tsawg txij nkawm, thiab lub neej ntev.Tom qab kev ntsuam xyuas kev, nws ua tau raws li qhov yuav tsum tau muaj ntawm cov qauv kev tsim nyog..Ib hom tshiab ntawm beacon teeb pom kev zoo sib xws nrog cov dawb-daim ntawv sab lub teeb-emitting lens thiab cov ntsiab lus teeb pom kev zoo LED yog qhov tseem ceeb thev naus laus zis tshiab pom los ntawm lub teeb pom kev zoo.
Piv nrog rau cov teeb pom kev zoo ib txwm muaj, LED taw tes lub teeb qhov chaw yog qhov me me thiab lub teeb hauv qhov hnyav.Lawv tuaj yeem ua rau hauv cov khoom siv ntawm ntau yam duab los pab txhawb kev teeb tsa thiab tsim ntawm ntau lub teeb thiab cov khoom siv, nrog rau kev hloov tau zoo thiab ntau yam kev siv.Kev ua haujlwm zoo ib puag ncig.Txij li thaum lub teeb ci LED tsis tas yuav ntxiv cov hlau mercury hauv cov txheej txheem tsim khoom, tom qab LED raug muab pov tseg, nws yuav tsis ua rau muaj kuab paug mercury, thiab nws cov pov tseg yuav luag rov siv dua, uas tsis tsuas yog txuag cov peev txheej, tab sis kuj tiv thaiv ib puag ncig.Kev nyab xeeb thiab ruaj khov LED lub teeb ci tuaj yeem tsav los ntawm qhov hluav taws xob tsis tshua muaj hluav taws xob ncaj qha, thiab lub zog hluav taws xob dav dav yog nyob nruab nrab ntawm 6 ~ 24V, yog li kev nyab xeeb kev ua tau zoo kuj zoo, tshwj xeeb tshaj yog tsim rau cov pej xeem.Tsis tas li ntawd, nyob rau hauv ib puag ncig zoo sab nraud, LED lub teeb qhov chaw muaj lub teeb qis dua thiab lub neej ntev dua li qhov chaw teeb pom kev zoo.Txawm hais tias lawv nquag hloov thiab tawm, lawv lub neej kev pabcuam yuav tsis cuam tshuam.
Post lub sij hawm: Dec-21-2020