Cov teeb pom kev hauv chaw ntau pob txawv txawv ntawm cov teeb pom kev lag luam txheem; teeb meem tshwm sim thaum hmo ntuj kev ua si, kev tshaj tawm xov xwm, lossis cov neeg saib kev paub feem ntau nthuav dav. Txawm hais tias muaj ntau cov khoom lag luam hauv kev lag luam tau ua lag luam raws li "cov teeb pom kev hauv chaw ua haujlwm," kev txiav txim siab qhov twg tuaj yeem tiv taus siab - siv sijhawm ntev thiab ntev - lub sijhawm ua haujlwm sab nraum zoov yuav tsum tau saib ntau qhov kev ntsuas tseem ceeb. Kab lus no rhuav tshem cov peev txheej uas yuav tsum tau ua rau tus neeg muaj peev xwm tiag tiagLED chaw ntau pob teeblos ntawm kev pom kev, ua ib qho kev siv rau koj txoj kev xaiv.
Luminous Efficacy thiab Energy Efficiency
Cov teeb hauv chaw ntau pob feem ntau yog los ntawm 500W txog 1,500W hauv lub zog; muab lawv cov sijhawm ua haujlwm ntev, cov nqi hluav taws xob tuaj yeem ua tau ntau heev. Yog li, luminous efficiency (lm / W) yog qhov tseem ceeb rau kev xav. Tam sim no, cov teeb pom kev zoo ntawm LED chaw ntau pob feem ntau ua tiav qhov kev ua tau zoo ntawm ntau dua 150-160 lm / W, nrog qee cov qauv siab - kawg siab tshaj 170 lm / W. Piv rau cov hlau ib txwm siv- halide teeb (uas feem ntau tsuas muaj 80–90 lm / W), cov LEDs no tuaj yeem txo qis kev siv hluav taws xob ntau dua 50% thaum tswj cov qib teeb pom kev zoo ib yam.
Ib qho kev saib xyuas tsis tu ncua ntawm no yog tias ib tus yuav tsum tsis txhob cia siab rau cov ntaub ntawv kuaj rau tus kheej LED chips; Hloov chaw, xav txog qhov ua tau zoo ntawm cov luminaire tiav. Luminous efficiency inevitably poob tom qab kev sib dhos ntawm lub fixture, tsav tsheb, thiab kho qhov muag lo ntsiab muag. Yog li ntawd, thaum xaiv cov khoom, nws yog qhov zoo tshaj plaws los thov thib peb -cov ntaub ntawv xeem ntawm tog neeg (xws li kev ntsuas kev ua tau zoo los ntawm TUV lossis UL) los ntawm cov chaw tsim khoom.
Anti-Glare Optical Design
Cov teeb hauv chaw ntau pob yog nyob ze rau cov kab pom ntawm ob qho tib si saib thiab ncaws pob. Kev tsim kho qhov muag tsis zoo tuaj yeem ua rau pom qhov muag pom tau yooj yim, uas tsis yog tsuas yog cuam tshuam tus neeg ncaws pob lub peev xwm taug qab lub pob tab sis kuj ua rau muaj kev pheej hmoo rau qhov muag kev noj qab haus huv los ntawm kev raug lub teeb ntev ntev.
Txhawm rau ntsuas qhov zoo ntawm kev tswj lub ntsej muag, tsom mus rau ob yam tseem ceeb:
UGR (Unified Glare Rating): Kev teeb pom kev hauv chaw ua si feem ntau xav tau UGR Tsawg dua lossis sib npaug li 50, thaum cov chaw sab hauv tsev feem ntau xav tau txawm tias qis dua.
Lens Optical Angles: Siab- cov khoom zoo muaj lub teeb faib nkhaus kho kom haum rau cov kev teeb tsa tshwj xeeb thiab cov kaum sab xis, tsis yog tso siab rau ib qho, universal lens tsim rau txhua daim ntawv thov. Tsis tas li ntawd, cov chaw ntau pob uas siv rau kev tshaj tawm xov xwm muaj cov kev cai nruj rau Cov Xim Rendering Index (CRI) thiab TV Teeb pom kev zoo sib xws (TLCI). Feem ntau, CRI ntawm Ntau dua lossis sib npaug ntawm 80 yog qhov yuav tsum tau, thaum siab - cov txheej xwm txheej txheem yuav xav tau CRI ntawm Ntau dua lossis sib npaug rau 90 kom ntseeg tau tias cov xim ntes los ntawm cov koob yees duab nyob twj ywm undistorted.
Kev ntsuas kev tiv thaiv thiab kev ua kom muaj zog
Lub teeb chaw ntau pob tau teeb tsa sab nraum zoov xyoo- puag ncig thiab raug cua, hnub, thiab nag; qhov kev tiv thaiv kev ntsuas ncaj qha txiav txim siab lub fixture qhov kev pab cuam lub neej.
Dej thiab plua plav Resistance: Cov khoom tseem ceeb yuav tsum muaj qhov ntsuas IP tsawg kawg yog IP65; rau thaj chaw ntug dej hiav txwv lossis thaj chaw ntub dej, IP66 raug pom zoo.
Corrosion Resistance: Fixture vaj tse feem ntau yog ua los ntawm tuag- nrum txhuas nrog anodized los yog hmoov-coated tag. Lawv yuav tsum ua tib zoo xeem dhau 500 teev los xyuas kom meej tias muaj kev nyab xeeb nyob rau hauv siab -cov dej qab ntsev ntawm ntug dej hiav txwv.
Cua Resistance: Nrog rau installation qhov siab feem ntau yog li ntawm 15 mus rau 40 meters, ob lub teeb ncej thiab lub fixture nws tus kheej yuav tsum tiv thaiv loads ntawm tus tsim cua ceev. Qhov no yuav tsum tau txheeb xyuas nrog tus kws tsim qauv tsim qauv thaum lub sij hawm npaj kev teeb tsa es tsis yog tso siab rau cov neeg tsim khoom thov.
Thaum tshav kub kub Dissipation System Design
Tus yeeb ncuab loj tshaj plaws ntawm LED fixtures tsis yog lub teeb lwj, tab sis kub. Kev tswj kub tsis zoo ua rau lub neej luv luv ntawm ob qho tib si LED chips thiab lub zog tsav tsheb.
Cov teeb hauv chaw ntau pob ua haujlwm ntawm lub zog siab thiab xav tau cov cua sov ntau qhov chaw. Yog li ntawd, cov dab dej kub feem ntau muaj qhov loj - cheeb tsam finned cov qauv ua ke nrog cov cua ntws hauv nruab nrab los ua kom yooj yim rau kev ua kom txias txias, zam kev ua kom txias txias zoo li kiv cua, uas muaj kev txwv tsis pub muaj sia nyob. Txhawm rau ntsuas qhov ua tau zoo ntawm cov cua kub dissipation, ib tus tuaj yeem sab laj nrog cov chaw tsim khoom LM-80 thiab TM-21 cov ntawv ceeb toom. Cov no muab cov ntaub ntawv ntsuas kev lag luam-tus qauv rau kev ntsuam xyuas LED teeb pom kev nkhaus thiab kev cia siab txog kev ua neej-kev ntsuas kom ntseeg tau ntau dua li cov chaw tsim khoom siv yooj yim thov ntawm "50,000-teev lifespan."
Ntse dimming thiab tswj kev daws teeb meem
Niaj hnub nimno chaw ntau pob teeb feem ntau txhawb kev tswj ntse; Cov kev xav tseem ceeb ntawm no suav nrog ob lub peev xwm:
Dimming Protocol Compatibility: Cov kev cai muaj xws li 0-10V, DALI, thiab DMX512. Compatibility nyob ntawm qhov chaw tswj qhov system uas twb muaj lawm; Nws yog qhov zoo tshaj los txheeb xyuas qhov no ua ntej xaiv kom tsis txhob yuav khoom siv nrog cov txheej txheem tsis sib xws. Scene Switching Muaj peev xwm:
Cov kev xav tau teeb pom kev sib txawv ntawm kev cob qhia, kev sib tw, thiab kev tshaj tawm. Lub siab - tswj kev ua tau zoo ua rau ib qho - kov hloov ntawm thaj chaw thiab cov xwm txheej, tshem tawm qhov xav tau ntawm phau ntawv, kev hloov kho tus kheej.
Txawm hais tias qhov tshwj xeeb no tsis yog "pom" cov khoom siv kho vajtse, nws cuam tshuam rau qhov yooj yim ntawm kev ua haujlwm txhua hnub thiab kev tswj xyuas cov nqi hluav taws xob ntev -.
Certification thiab Warranty Systems
Qhov kawg taw tes kuj yog ib qho yooj yim tshaj plaws overlooked: ntawv pov thawj thiab warranty.
Kev teeb pom kev hauv chaw ntau pob sawv cev rau kev nqis peev loj, thiab cov nqi kho mob tuaj yeem ua rau tsis txaus yog tias muaj teeb meem tshwm sim. Yog li ntawd, qhov Scope ntawm ntawv pov thawj thiab lub sij hawm ntawm lub warranty ua hauj lwm raws li qhia ncaj qha ntawm lub chaw tsim tshuaj paus kev ntseeg tau. Cov ntawv pov thawj tseem ceeb los nrhiav suav nrog CE, RoHS, thiab CCC; cov khoom lag luam destined rau North American lag luam kuj xav tau DLC ntawv pov thawj. Hais txog kev lav phib xaub, cov khoom lag luam tseem ceeb feem ntau muaj tsib xyoos ntawm kev pab them nqi, nrog qee cov khoom siab - kawg txuas mus rau kaum xyoo. Lub sijhawm lav ntev dua feem ntau qhia txog cov neeg tsim khoom kev ntseeg siab hauv lawv cov khoom siv tau ntev.
Xaus
Kev txiav txim siab seb lub teeb ntawm LED chaw ntau pob yog qhov "zoo heev" yuav tsum tau saib tshaj qhov tshwj xeeb tshaj plaws xws li wattage thiab brightness. Hloov chaw, ib qho yuav tsum ntsuas cov khoom thoob plaws rau qhov ntev: luminous efficiency, kho qhov muag tsim, kev tiv thaiv qauv, thermal tswj, ntse tswj peev xwm, thiab cov ntawv pov thawj / warranty. Cov yam tseem ceeb no muaj kev sib cuam tshuam: tsis txaus luminous efficiency tsav mus ntev - cov nqi khiav hauj lwm; kev tsim kho qhov muag tsis zoo cuam tshuam kev tshaj tawm xov xwm zoo; thiab kev tswj xyuas thermal tsis txaus lossis kev tiv thaiv ncaj qha txiav txim siab lub teeb lub neej. Thaum xaiv cov khoom, nws raug nquahu kom thov thib peb -cov ntaub ntawv xeem thib peb es tsis yog tso siab rau cov ntaub ntawv tshaj tawm cov chaw tsim khoom.
Yog tias koj tab tom npaj kho teeb pom kev zoo rau lub chaw ntau pob, chaw cob qhia, lossis kev ua kis las sab nraum zoov, thov koj xav qhia koj qhov chaw tshwj xeeb (mounting qhov siab, qhov ntev, thiab qhov yuav tsum tau teeb pom kev zoo) nrog peb. Peb tuaj yeem muab cov lus pom zoo rau cov khoom lag luam thiab nqe nqe raws li koj cov kev xav tau tshwj xeeb -thov tsis txhob yig tiv tauj peb.
