Lub teeb chaw ua si yuav kav ntev npaum li cas?

Nyob rau hauv cov chaw uas yuav tsum tau siv dav, siab - siv lub teeb pom kev zoo- xws li cov chaw ua si loj, chaw tsim kho sab nraum zoov, chaw nres nkoj, thiab hauv nroog plazas -LED siab- mast teeb (tseem hu ua ntauwd crane teeb lossis siab - lub teeb taws teeb pom kev zoo) ua haujlwm zoo rau kev ua haujlwm hmo ntuj, kev ua haujlwm zoo thiab kev ua haujlwm zoo. kev nyab xeeb ntawm chaw ua haujlwm. Yog li ntawd, lo lus nug ntawm "ntev npaum li casLED chaw ntau pob teebQhov tseeb kawg" tau dhau los ua ib qho ntawm cov kev txhawj xeeb tseem ceeb thaum lub sij hawm xaiv cov khoom. Muaj coob tus neeg nyiam conflate lub fixture lub theoretical lifespan nrog nws cov kev pab cuam lub neej tiag tiag, yuam kev hais tias ib tug tau hais tias "100,000-teev lifespan" guarantees dhau ib xyoo caum ntawm ruaj khov, txhim khu kev qha lag luam. Nyob rau hauv kev muaj tiag, qhov kev pab cuam lub neej ntawm LED chaw ntau pob teeb pom kev zoo yog cuam tshuam los ntawm ib puag ncig ntawm cov khoom lag luam. thiab kev txij nkawm tom qab, txhua txhua theem plays lub luag haujlwm hauv kev txiav txim siab qhov khoom siv lub neej ntev.

Thaum tham txog kev ua neej nyob ntawm LED siab-mast teeb rau cov chaw ntau pob, nws yog qhov tseem ceeb rau thawj zaug kom meej meej ob lub ntsiab lus tseem ceeb: kev ua neej txoj sia thiab kev ua haujlwm tiag tiag. Ob lub tswv yim no txawv heev; tsis meej pem lawv tuaj yeem yooj yim ua rau yuam kev hauv kev xaiv cov khoom, thaum kawg cuam tshuam cov neeg siv kev paub thaum ua haujlwm tom ntej.

Cov txheej txheem kev lag luam thoob ntiaj teb rau kev ntsuas lub neej ntawm LED luminaires yog "L70 lifespan." Qhov no yog hais txog lub sijhawm ua haujlwm sib txuas-nyob rau hauv ib txwm siv cov xwm txheej- uas lub teeb pom kev zoo tau degraded mus rau 70% ntawm nws qhov pib ci ntsa iab. Cov ntsiab lus no kuj yog kev lag luam- lees paub "qhov kawg ntawm lub neej" rau LED luminaires (nyob rau theem no, lub teeb pom kev zoo tseem ua haujlwm, tab sis nws qhov ci ci tsis txaus los ua kom tau raws li qhov siab -} siv teeb pom kev zoo ntawm ib puag ncig xws li chaw ntau pob lossis chaw tsim kho). Rau lub chaw ntau pob LED siab-mast teeb, siab- cov khoom zoo feem ntau siv cov chips LED los ntawm sab saum toj -tier hom (xws li Philips lossis Osram); qhov theoretical L70 lifespan rau cov chips no feem ntau yog li ntawm 50,000 txog 100,000 teev. Kev suav yooj yim qhia txog qhov no: piv txwv li 10 teev ntawm kev siv txhua hnub, 50,000-teev lifespan txhais mus rau kwv yees li 13.7 xyoo kev pabcuam, thaum 100,000 teev sib npaug rau li 27.4 xyoo. Yog tias kev siv tsuas yog 8 teev hauv ib hnub, qhov theoretical lifespan txuas mus rau ntawm 17 thiab 34 xyoo. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov, txawm li cas los xij, qhov kev xav ntawm lub neej no yog muab los ntawm cov kev sim ua nyob rau hauv qhov chaw kuaj pom zoo (tus cwj pwm los ntawm qhov kub thiab txias, qhov av tsis tu ncua, plua plav- dawb tej yam kev mob, thiab ruaj khov voltage); Cov xwm txheej zoo li no tsis tshua muaj tshwm sim - yog tias puas tau - rov ua dua hauv cov xwm txheej siv tiag tiag hauv ntiaj teb.

Lub neej kev pabcuam tiag tiag yog hais txog lub sijhawm ua haujlwm sib txuas thaum lub sijhawm ua haujlwm luminaire ua haujlwm ruaj khov thiab txuas ntxiv ua kom tau raws li qhov xav tau ntawm lub teeb pom kev zoo (tshwj xeeb, tswj qhov ci ntsa iab ntawm tsis pub tsawg dua 70% ntawm nws qhov pib tso tawm) hauv nws qhov chaw ua haujlwm tiag tiag. Feem ntau, qhov kev pabcuam tiag tiag no poob qis ntawm qhov theoretical lifespan. Raws li qhov tiag -cov ntaub ntawv kev lag luam hauv ntiaj teb thiab cov ntaub ntawv tshawb fawb txog kev lag luam, qhov kev pab cuam lub neej tiag tiag ntawm qhov siab tshaj - LED chaw ntau pob teeb zoo li ntawm 5 txog 10 xyoo. Hauv qhov sib piv, cov khoom siv cov chips LED tsis zoo, cov tshuab hluav taws xob tsis txaus, lossis cov kev tiv thaiv qis qis (IP) tuaj yeem muaj lub neej ua haujlwm tiag tiag tsuas yog 3 xyoos xwb- lossis tsawg dua - feem ntau nthuav tawm lub teeb pom kev zoo thiab nquag ua haujlwm tsis zoo tom qab tsuas yog 1 lossis 2 xyoos ntawm kev ua haujlwm. Piv txwv li, ib pawg ntawm substandard LED ntauwd crane teeb yuav rau ib qho chaw tsim kho tshwj xeeb raug kev txom nyem los ntawm cov cua kub tsis zoo; Tom qab siv ob xyoos xwb, lawv qhov ci ntsa iab tau qis dua li 40%, ua rau lawv tsis muaj peev xwm ua tau raws li qhov xav tau ntawm lub teeb pom kev rau kev ua haujlwm hmo ntuj. Yog li ntawd, lawv yuav tsum tau hloov ntau heev, ua rau muaj kev nce nyiaj ntau hauv kev saib xyuas.

Lub neej kev pab cuam ntawm LED chaw ntau pob teeb tsis yog txiav txim los ntawm ib qho tseem ceeb, tab sis qhov tshwm sim los ntawm kev sib koom ua ke ntawm ntau lub ntsiab lus, suav nrog cov khoom tseem ceeb, nws qhov chaw teeb tsa, thiab nws cov qauv siv. Ntawm cov no, cov cua kub dissipation system, lub zog tsav tsheb, lub teeb pom kev zoo, thiab kev ntsuas kev tiv thaiv yog plaub lub ntsiab lus cuam tshuam uas ncaj qha txiav txim siab lub luminaire lub durability thiab stability.

Lub teeb -emitting lub hauv paus ntsiab lus ntawm LED qhov chaw hais tias lawv tsim ib tug loj npaum li cas ntawm tshav kub thaum lub sij hawm ua hauj lwm. Tsis tas li ntawd, LED chips yog qhov kub thiab txias heev - txoj cai kev lag luam tau lees paub tias txhua txhua 10℃nce hauv LED nti qhov kub thiab txias, nws lub neej kev pabcuam raug txo los ntawm kwv yees li 30%. Rau LED siab-mast stadium teeb- uas feem ntau ua haujlwm nyob rau hauv lub zog ntawm 100W txog 1000W-siab- lub zog ua haujlwm ua kom muaj cua sov ntau dua. Yog tias qhov cua sov no tsis tawg sai, nws tuaj yeem ua kom cov nti aging thiab lub teeb lwj, lossis txawm tias hlawv cov khoom sab hauv, yog li ncaj qha shortening lub luminaire lifespan. Siab- zoo LED chaw ntau pob teeb feem ntau muaj tag nrho - txhuas finned vaj tsev tsim; characterized by high fin density and a large heat dissipation surface area, some high-end models also incorporate thermal silicone gel to further enhance thermal conductivity. Qhov kev tsim no tso cai rau kom sai sai ntawm cov cua sov uas tsim los ntawm cov hlaws LED, kom ntseeg tau tias cov nti ua haujlwm kub tseem nyob ruaj khov nyob rau hauv qhov chaw nyab xeeb (feem ntau -30℃txog 50 degree). Hauv qhov sib piv, cov khoom lag luam tsis zoo feem ntau siv cov vaj tsev yas lossis cov khoom siv yooj yim aluminium uas muaj qhov chaw tsawg thiab cov thermal conductivity tsis zoo; Kev siv ntev ntawm cov khoom no ua rau overheating ntawm lub luminaire lub cev, drastic shortening nws cov kev pab cuam lub neej.

Lub zog tsav tsheb yog ib qho tseem ceeb ntawm LED chaw ntau pob teeb; Nws yog lub luag haujlwm rau kev hloov pauv tus qauv 220V AC lub zog hluav taws xob rau hauv DC lub zog xav tau los ntawm LED chips. Yog li ntawd, nws txoj kev ruaj ntseg ncaj qha cuam tshuam rau ob qho tib si lub neej thiab kev ua haujlwm ntawm lub luminaire. Cov tsav tsheb tsis zoo LED tsis muaj qhov tseem ceeb tiv thaiv cov yam ntxwv- xws li dhau-voltage, dhau-tam sim no, luv-circuit, thiab tshaj- tiv thaiv kub. Yog li ntawd, qhov kev hloov pauv ntawm qhov hluav taws xob tuaj yeem yooj yim ua rau cov khoom qub los yog burnout, uas ua rau muaj teeb meem ntau zaus thiab lub cev tsis ua haujlwm. Hauv qhov sib piv, siab - cov neeg tsav tsheb zoo siv qhov tsis tu ncua - cov qauv tsim tam sim no uas ua kom cov zis ruaj khov tam sim no, yog li tiv thaiv qhov hloov pauv tam sim no los ntawm kev puas tsuaj rau LED chips. Tsis tas li ntawd, cov tsav tsheb zoo tshaj no muaj cov txheej txheem tiv thaiv kev tiv thaiv thiab muaj peev xwm ua haujlwm thoob plaws ntau qhov hluav taws xob (AC 85-265V), txo cov teeb meem cuam tshuam nrog cov khoom siv hluav taws xob sab nraud tsis ruaj khov. Nrog rau lub neej kev pab ntau tshaj 50,000 teev- lub neej ntev uas phim cov LED chips lawv tus kheej- cov neeg tsav tsheb no ua kom lub zog ruaj khov thiab txhim khu kev qha ntawm lub teeb pom kev zoo. Tsis tas li ntawd, dej thiab plua plav tiv thaiv ntawm tus neeg tsav tsheb yog qhov tseem ceeb; Yog tias tus neeg tsav tsheb npaj rau kev siv sab nraum zoov tsis muaj kev sib khi txaus, qhov nkag ntawm cov dej nag lossis plua plav tuaj yeem ua rau luv luv Circuit Court, ua rau muaj kev puas tsuaj tam sim ntawd thiab kho tsis tau rau lub teeb pom kev zoo.

LED nti ua haujlwm ua lub teeb ci tseem ceeb -emitting tivthaiv ntawm tej fixture; nws qhov zoo tshaj plaws ncaj qha dictates tus nqi ntawm luminous lwj thiab tag nrho cov kev pab cuam lub neej ntawm chav tsev. High- zoo LED chaw ntau pob teeb feem ntau siv cov chips los ntawm cov khoom lag luam thoob ntiaj teb lossis siab - cov qauv tshwj xeeb. Cov chips hwm no khav theeb siab purity, tshwj xeeb luminous efficiency, thiab ruaj khov ruaj khov, uas ua rau muaj qhov qeeb qeeb ntawm luminous decay-nyob rau hauv ib txwm ua haujlwm, lub teeb tso zis poob qis dua 10% tom qab peb xyoos ntawm kev siv, thiab tsis pub ntau tshaj 30% tom qab tsib xyoos, yog li ua kom lub sijhawm ua haujlwm ci ntsa iab {{8}. Piv txwv li, cov khoom lag luam tsis zoo siv cov chips pheej yig uas muaj cov purity tsawg thiab cov txheej txheem tsim khoom tsis zoo. Cov chips no raug kev txom nyem los ntawm qhov ceev heev ntawm luminous lwj; Lub teeb tso zis tuaj yeem poob qis dua 30% hauv ib xyoos ntawm kev siv, thiab qhov ci ntsa iab tuaj yeem poob qis hauv ob mus rau peb xyoos, ua rau cov khoom siv tsis muaj peev xwm ua tau raws li qhov xav tau teeb pom kev zoo ntawm cov chaw xws li cov chaw ua si thiab cov chaw tsim kho. Tsis tas li ntawd, cov txheej txheem ntim cov nti ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab lub neej; siab -cov txheej txheem ntim khoom zoo ua tau zoo thiab tiv thaiv cov nti, tiv thaiv kev nkag mus ntawm cov dej noo thiab plua plav, qhov ntim tsis zoo yog qhov ua rau muaj qhov tsis xws luag-xws li nplaum tsis ua hauj lwm lossis lub teeb xau- uas ua rau kom muaj kev laus thiab degradation ntawm LED nti.

LED siab-mast teeb pom kev zoo rau cov chaw ntau pob yog feem ntau ntsia nyob rau hauv qhov chaw sab nraum zoov, qhov chaw uas lawv raug rau lub sij hawm raug rau ib tug complex array ntawm ib puag ncig stressors-xws li los nag, plua plav, kub heev (ob siab thiab qis), thiab high humidity. Yog li ntawd, lub fixture's Protection Rating (IP Rating) yog tus txiav txim ncaj qha ntawm nws cov resilience thiab muaj peev xwm los tiv thaiv cov kev phem ib puag ncig. Hauv kev lag luam, sab nraum zoov siab -lub zog LED luminaires yuav tsum tau ua kom tau raws li qhov ntsuas tiv thaiv IP65 lossis siab dua; tshwj xeeb, IP65 txhais tau tias ua tiav cov plua plav- pov thawj thiab tiv thaiv kev nkag los ntawm cov dav hlau dej. Txawm li cas los xij, rau qhov chaw hnyav xws li chaw ua si kis las thiab chaw tsim kho, nws raug nquahu kom xaiv cov khoom uas muaj kev tiv thaiv ntawm IP66 lossis siab dua. Cov chav no muaj kev tiv thaiv tag nrho ntawm cov plua plav ingress thiab tuaj yeem tiv taus cov dav hlau dej muaj zog, yog li tiv thaiv cov corrosive los nag, xuab zeb, plua plav, thiab av noo, thiab tiv thaiv kev laus ntxov ntxov ntawm cov khoom siv sab hauv thiab luv luv. Tsis tas li ntawd, ib puag ncig yam tseem ceeb- xws li corrosiveness ntawm qhov chaw teeb tsa thiab muaj kev vibrations - tuaj yeem cuam tshuam rau lub luminaire lub neej. Piv txwv li, fixtures nyob rau ntawm qhov chaw nres nkoj terminals los yog nyob ze cov nroj tsuag tshuaj muaj kev cuam tshuam rau corrosion los ntawm ntsev tsuag thiab corrosive gases; Yog hais tias lub luminaire qhov chaw tsis tau ua tiav los tiv thaiv- kev kho corrosion, qhov kev cuam tshuam no yuav ua rau kom cov vaj tsev laus zuj zus tuaj thiab ua rau cov khoom puas. Ib yam li ntawd, ntauwd crane teeb pom kev zoo ntawm qhov chaw tsim kho, yog tias tsis ruaj ntseg mounted, tuaj yeem raug kev vibrations uas ua rau cov xaim sab hauv kom xoob thiab cov khoom kom tshem tawm, yog li ua rau cov khoom siv lub neej luv.

Tshaj li cov yam ntxwv ntawm cov khoom nws tus kheej, cov yam ntxwv ntawm lub luminaire tau teeb tsa thiab siv tau kuj tuaj yeem cuam tshuam nws txoj sia. Thaum lub sij hawm installation, yog hais tias lub fixture lub kaum sab xis yog kho tsis zoo los yog yog hais tias nws yog tsis ruaj ntseg fastened, ntev kev co yuav ua rau xoob nyob rau hauv cov xov hlau thiab lub detachment ntawm LED chips. Tsis tas li ntawd, yog tias qhov chaw teeb tsa tau kaw ntau dhau, nws tuaj yeem cuam tshuam cov cua sov dissipation, ua rau lub cev luminaire overheat. Thaum lub sij hawm ua hauj lwm, nquag hloov ntawm lub luminaire accelerates kev laus ntawm ob lub LED chips thiab lub hwj chim tsav tsheb; Txoj cai ntawm kev hloov lub teeb pom kev zoo LED ua rau lub zog hluav taws xob tam sim no, thiab rov hloov dua hauv lub sijhawm luv luv tuaj yeem ua rau muaj kev puas tsuaj rau cov khoom sab hauv. Ntxiv mus, kev ua haujlwm ntev nyob rau hauv cov xwm txheej dhau los-xws li kev siv cov khoom siv hluav taws xob ntawm lub zog siab tshaj nws cov peev xwm ntsuas -yuav ua kom lub lumen depreciation thiab tivthaiv kev laus, yog li ua rau lub neej ua haujlwm luv luv.

Rau kev teeb tsa LED chaw ntau pob teeb tam sim no nyob rau hauv kev ua haujlwm, txais yuav kev saib xyuas kev tshawb fawb thiab cov kev siv kom raug tuaj yeem ua rau lawv lub neej ua haujlwm tau zoo thiab txo qis - cov nqi tu lub sijhawm. Plaub lub tswv yim hauv qab no yog qhov yooj yim rau kev siv thiab ua qhov siv tau zoo rau cov neeg cog lus thiab cov neeg ua haujlwm hauv tsev:

Rau sab nraum zoov LED siab-mast teeb, plua plav, roj, thiab cov khib nyiab yuav sib sau rau ntawm qhov chaw thiab nyob rau hauv cov cua kub dissipation vents. Xws li cov khoom ntim tuaj yeem txhaws cov vents, cuam tshuam cov cua sov ua kom zoo, ua rau lub cev ua kom sov, thiab ua kom cov khoom ua kom muaj kev laus. Nws raug nquahu kom ntxuav cov khoom siv txhua lub hlis twg: siv daim ntaub qhuav los so cov plua plav thiab roj los ntawm qhov chaw kho kom zoo nkauj, thiab tshem tawm cov khib nyiab los ntawm cov cua kub dissipation vents kom ntseeg tau tias lawv nyob twj ywm tsis muaj kev cuam tshuam. Yog tias cov khoom siv tau nruab rau hauv ib puag ncig uas ua rau muaj plua plav hnyav lossis roj (xws li cov chaw tsim kho lossis chaw nres nkoj), kev tu zaus yuav tsum tau nce mus rau ib hlis ib zaug. Tsis tas li ntawd, tsis tu ncua tshuaj xyuas lub fixture lub sealing Cheebtsam (xws li sealing rings); Yog tias pom cov cim ntawm kev laus lossis kev puas tsuaj, hloov lawv tam sim ntawd txhawm rau tiv thaiv cov dej los nag thiab plua plav.

Yog hais tias lub fixture lub hwj chim tsav tsheb tsis ua hauj lwm, nws raug pom zoo kom hloov nws nrog ib tug siab {{0} zoo tas li- tsav tsheb tam sim no. Ua ntej cov khoom nruab nrog tshaj -voltage, tshaj-tam sim no, luv-circuit, thiab tshaj- kub tiv thaiv nta kom ruaj khov tam sim no cov zis thiab tiv thaiv qhov voltage fluctuations los ntawm kev puas tsuaj rau LED chips. Tsis tas li ntawd, kev txhim kho lub zog hluav taws xob ntawm lub zog hluav taws xob hluav taws xob tuaj yeem pab daws cov teeb meem ntsig txog qhov tsis ruaj tsis khov sab nraum zoov, yog li muab kev tiv thaiv ntxiv rau ob lub zog tsav tsheb thiab LED chips, thiab txuas ntxiv lub neej tag nrho ntawm cov khoom siv.

Txo qhov kev coj ua ntawm kev rov hloov LED chaw ntau pob teeb rau thiab tawm hauv lub sijhawm luv luv kom txo tau qhov kev puas tsuaj rau cov khoom siv sab hauv uas tshwm sim los ntawm kev nce siab tam sim no thaum lub sijhawm hloov pauv. Yog tias cov khoom siv tsis tas yuav tsum tau ua haujlwm tas li 24- teev, siv cov sijhawm teem sijhawm hloov mus raws li qhov xav tau tiag tiag, yog li zam lub sijhawm tsis tsim nyog ntawm kev ua haujlwm tsis ua haujlwm. Tsis tas li ntawd, nruj me ntsis raws li lub fixture qhov ntsuas lub zog specifications thiab tsis txhob ua hauj lwm nyob rau hauv ib tug overload -piv txwv li, ib tug 1000W fixture yuav tsum tsis txhob ua ke nrog ib lub hwj chim mov tshaj nws rated peev-tiv thaiv lub fixture ntawm overheating thiab ua rau cov khoom burnout vim lub hwj chim tso zis ntau dhau.

Thaum lub sij hawm installation, xyuas kom meej tias cov teeb pom kev zoo fixtures yog ruaj ruaj los tiv thaiv cov hlau sab hauv los ntawm loosening los yog cov khoom los ntawm detaching vim kev co. Thaum kho lub kaum sab xis ntawm lub fixtures, tsis txhob siv lub zog ntau dhau los tiv thaiv kev puas tsuaj rau qhov sib txuas ntawm lub taub hau thiab lub cev loj. Nyob rau tib lub sijhawm tshuaj xyuas cov mounting brackets thiab fastening screws ntawm fixtures; Yog tias pom muaj qhov xoob lossis corrosion, zawm lossis hloov tam sim ntawd. Rau fixtures mounted rau ntauwd cranes los yog siab masts, tshuaj xyuas kev ruaj ntseg ntawm cov fixtures thiab kev ncaj ncees ntawm cov kev sib txuas ntawm cov hlua txuas nrog txhua lub sijhawm teem tseg ntawm kev saib xyuas ntawm ntauwd crane lossis siab mast kom sai txheeb xyuas thiab daws cov teeb meem kev nyab xeeb.

Lub sij hawm lav rau LED chaw ntau pob teeb ua haujlwm raws li kev xav ntawm cov chaw tsim khoom kev ntseeg siab hauv cov khoom lag luam lub neej thiab kev ua haujlwm zoo, thiab nws yog qhov tseem ceeb rau cov neeg siv khoom thaum lub sijhawm xaiv cov khoom. Tam sim no, tsis muaj kev sib koom ua ke, yuav tsum muaj cov qauv kev lag luam hais txog lub sijhawm lav rau LED chaw ntau pob teeb; Txawm li cas los xij, siab - cov khoom lag luam zoo feem ntau ua raws li cov lus qhia dav dav hauv qab no, thaum lawv cov kev tiv thaiv kev tiv thaiv kuj tau hais meej meej:

High- LED chaw ntau pob teeb pom kev zoo feem ntau muaj lub sijhawm lav ntawm 3 txog 5 xyoos, thaum qee cov qauv siab -kawg-featuring sab saum toj -tier LED chips, premium tsav tsheb, thiab kev tiv thaiv siab ingress ratings- tej zaum yuav muaj warranty ntawm 5 xyoo los yog ntev dua. Hloov pauv, qis dua - cov khoom lag luam zoo feem ntau tuaj nrog kev lees paub tsuas yog 1 txog 2 xyoo, lossis qee zaum, tsis muaj kev lees paub txhua. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias lub sijhawm lav feem ntau yog hais txog lub sijhawm uas cov chaw tsim khoom muab kev kho dawb lossis hloov cov kev pabcuam thaum tsis muaj "tib neeg- puas tsuaj." Kev ua haujlwm tsis zoo uas tshwm sim los ntawm tib neeg- ua rau muaj kev puas tsuaj- xws li kev teeb tsa tsis raug, kev ua phem phem, lossis tsis siv cov khoom raws li cov lus qhia tau muab- feem ntau tsis suav nrog kev tiv thaiv kev tiv thaiv.

Rau feem ntau cov tuam txhab lag luam, thaj tsam ntawm kev lav phib xaub suav nrog cov chips LED, lub zog tsav tsheb, thiab cov vaj tsev sib tw (muab tsis muaj tib neeg- puas tsuaj), raws li cov lus qhia hauv qab no:

LED Chips:Nyob rau hauv lub sij hawm lav, yuav tsum muaj teeb meem tshwm sim uas tsis yog tshwm sim los ntawm tib neeg kev cuam tshuam -xws li ceev lumen depreciation (xws li, lub teeb tso zis txo qis tshaj 30% nyob rau hauv peb lub xyoos) los yog nti burnout -cov chaw tsim tshuaj paus yuav muab ib tug dawb hloov ntawm cov chips cuam tshuam los yog tag nrho cov teeb pom kev zoo fixture.

Lub zog tsav tsheb:Nyob rau hauv lub sij hawm lav, yuav tsum muaj fais fab mov tsis ua hauj lwm tshwm sim- xws li luv luv Circuit Court, ua tsis tiav los muab lub hwj chim, los yog malfunction ntawm built- nyob rau hauv kev tiv thaiv mechanisms- cov chaw tsim tshuaj paus yuav muab ib tug dawb hloov lub hwj chim tsav unit.

Teeb vaj tsev:Thaum lub sij hawm lav, yog tias tsis muaj - tib neeg- cuam tshuam qhov teeb meem tshwm sim - xws li corrosion, tawg, los yog foob tsis ua hauj lwm- lub chaw tsim khoom yuav kho lossis hloov lub teeb lub teeb dawb.

Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov khoom siv hluav taws xob (xws li cov nplhaib sib khi, cov ntsia hlau, thiab cov hlua txuas) feem ntau tsis suav nrog kev tiv thaiv kev tiv thaiv; tus neeg yuav khoom yog lub luag haujlwm rau kev ntim khoom thiab hloov cov khoom no ntawm nws tus kheej. Tsis tas li ntawd, kev puas tsuaj rau lub teeb pom kev zoo uas tshwm sim los ntawm lub zog majeure xwm txheej (xws li av qeeg, typhoons, lossis dej nyab) kuj tsis raug them raws li qhov lav.

Lub neej kev pab cuam ntawm LED chaw ntau pob teeb yog qhov tshwm sim ntawm kev sib cuam tshuam ntawm cov theoretical tsis thiab cov kev ua haujlwm tiag tiag. Raws li kev xav, L70 lifespan ntawm siab - cov khoom zoo tuaj yeem nyob ntawm 50,000 txog 100,000 teev; Txawm li cas los xij, lawv lub sijhawm ua haujlwm ruaj khov feem ntau yog 5 txog 10 xyoo - lub sijhawm luv dua rau cov khoom lag luam qis dua. Nyob rau hauv cov nqe lus ntawm cov tseem ceeb influencing yam tseem ceeb, lub tshav kub dissipation system, lub hwj chim tsav tsheb, lub teeb qhov chaw zoo, thiab ingress tiv thaiv (IP) ntsuam xyuas yog lub tseem ceeb determinants ntawm lifespan, thaum lub installation txoj kev, kev siv tus cwj pwm, thiab kev tu tsis tu ncua yog ib qho tseem ceeb kev tiv thaiv rau ncua nws. Lub neej kev pabcuam tiag tiag sib txawv ntawm cov xwm txheej sib txawv vim qhov sib txawv ntawm kev siv txhua hnub thiab qhov hnyav ntawm ib puag ncig. Teeb pom kev zoo nyob rau hauv cov chaw ua si kis las, tau txais txiaj ntsig los ntawm kev saib xyuas raws sijhawm thiab ib puag ncig zoo, tuaj yeem ua tiav lub neej ntawm 8 txog 10 xyoo; Piv txwv li, cov khoom siv tau siv rau hauv qhov chaw hnyav-xws li cov mines lossis chaw tsim kho- feem ntau muaj lub neej ntev li 4 txog 7 xyoo.

Yog tias koj tam sim no xaiv LED siab -mast teeb pom kev zoo rau cov chaw xws li chaw ntau pob, chaw tsim kho, lossis chaw nres nkoj-thiab xav paub ntau ntxiv txog qhov tshwj xeeb lifespan parameters rau fixtures ntawm ntau wattages, nrhiav kev xaiv cov lus qhia, los yog tau txais cov ncauj lus kom ntxaws lifespan test reports thiab customization teeb pom kev zoo -thov tiv tauj peb ntawm lub sijhawm twg los tau!

IP65 Outdoor Lighting Stadium Light