Hauv kev lag luam sab hauv tsim, lo lus "LED Linear" tau siv ntau zaus, tab sis nws txhais li cas thiab nws siv li cas? Txhawm rau kom yooj yim hloov cov chaw ua haujlwm zoo ib yam rau hauv qhov zoo tshaj plaws, tsab xov xwm no nrhiav "de-mystify" kev lag luam LED Linear teeb pom kev zoo thiab muab kev nkag siab rau koj li cas thiab qhov twg siv nws.
Cia peb pib los ntawm kev sib tham txog LEDs. Lub teeb Emitting Diode, lossis LED, yog lub teeb pom kev zoo, lub teeb ntev ntev uas hloov lub zog rau hauv lub teeb siv lub semiconductor. Cov hluav taws xob muaj peev xwm rov ua dua nrog "qhov hluav taws xob" hauv lub cuab yeej thaum muaj qhov hluav taws xob tsim nyog rau cov coj, tso tawm lub zog hauv daim ntawv ntawm photons (lub teeb). Lub semiconductor lub zog band txiav txim siab xim ntawm lub teeb.
Okay, txaus nrog cov ntsiab lus technical; tam sim no cia saib yuav ua li cas LED tau tsim.
LED tau ua nws thawj zaug hauv xyoo 1962 thiab tau ua haujlwm los ua cov khoom siv hluav taws xob zoo li lub teeb ceeb toom. Koj puas nco qab qhov ntxov tshaj plaws LED watches nrog lub vijtsam dub thiab cov lej liab uas tshwm sim thaum koj nias lub pob? Cov cuab yeej siv no siv lub teeb qis infrared, zoo li cov tam sim no siv hauv cov chaw taws teeb tswj. Txawm li cas los xij, tam sim no LEDs tam sim no muaj nyob rau hauv qhov pom, ultraviolet, thiab infrared wavelengths thiab tej zaum yuav ci heev. Lub teeb pom kev pom thaum ntxov ntawm LEDs kuj tseem siv qis thiab txwv rau liab.
Dab tsi yog LED Linear?
Txhawm rau tsim kom muaj lub teeb ci ntsa iab, ntau "Light-emitting diodes" tsuas yog bundled ua ke nyob rau hauv ib tug ntev, nyias vaj tse. Txoj kev peb lub teeb ib puag ncig tau hloov pauv los ntawm lub tswv yim ncaj nraim no.
Teeb pom kev ntev ntawm thaj chaw, xws li chaw ua haujlwm, warehouses, thiab cov chaw muag khoom, yog qhov nyuaj heev ua ntej kev tsim kho ntawm LED Linear. Cov chaw no tau illuminated los ntawm loj heev, coj mus muag incandescent teeb. Cov raj fluorescent tau siv thawj zaug hauv cov teeb pom kev zoo hauv xyoo 1950, feem ntau hauv kev lag luam. Los ntawm xyoo 1970, cov tsev neeg, chaw nres tsheb, chaw ua haujlwm, thiab khw muag khoom txhua tus tau siv cov thev naus laus zis no. Qhov no nce qhov xav tau ntawm cov khoom kim heev, nyiam dua. Ua ntej LED, nws tsis tuaj yeem tsim qhov txuas ntxiv, tsis tawg ntawm lub teeb vim tias cov raj fluorescent yuav tsum tau nres thiab rov pib dua, ua kom muaj qhov tsaus ntuj lossis xim dub.
Thaum ntxov 2000s pom cov creation ntawm thawj iteration ntawm LED Linear, uas yog thaum lub enhanced tshwm sim thawj zaug. Kev ua lag luam rau LED linear yog tam sim no loj heev thiab tseem tab tom nthuav dav. Qhov sib txawv tam sim no yog tias LED thev naus laus zis thiab cov teeb pom kev teeb pom kev zoo tau nthuav dav siv rau cov khoom siv hluav taws xob. Kev lag luam tseem tab tom txhim kho nrog kev nce qib hauv kev ua tau zoo thiab kev zoo nkauj, txav mus deb ntawm cov khoom qub qub, cov vaj tse qub, siv cov khoom siv ntau dua, thiab ntxiv cov thev naus laus zis tshiab.
Standards thiab Regulations
Rau kev siv hauv cov chaw pej xeem thiab kev lag luam, muaj ob peb yam tseem ceeb uas Synergy cov neeg siv khoom yuav tsum paub txog cov qauv thiab kev cai lij choj nyob ib puag ncig teeb pom kev zoo; tsuas yog nug thiab peb tuaj yeem muab kev qhia!
Hais txog glare los ntawm lub teeb, ib qho ntawm cov kev xav tau tseem ceeb tam sim no. Txo ob qho tib si ncaj qha thiab pom qhov muag pom hauv qhov chaw ua haujlwm vim qhov pom ntau dhau ntawm lub teeb tuaj yeem ua rau mob taub hau thiab qhov muag. Kev suav rau Kev Sib Koom Siab Glare Rating (UGR), uas yog siv los ntsuas qhov muag pom, yog qhov sib npaug ntawm qhov pom ntawm txhua lub teeb uas pom tau muab faib los ntawm chav tsev backdrop lamination. Rau qhov zoo tshaj plaws concentration hauv qhov chaw ua haujlwm, UGR tsawg dua 19 yog suav tias tsim nyog.
