LED teeb yog qhov zoo tshaj plaws thiab ruaj khov ntawm lawv hom, tab sis kuj tseem kim tshaj plaws. Txawm li cas los xij, tus nqi tau poob qis heev txij li peb tau sim thawj zaug hauv xyoo 2013. Lawv siv txog li 80% tsawg zog dua qhov muag teev rau tib lub teeb. Feem ntau LEDs yuav tsum kav ntev li 15,000 teev - ntau tshaj 13 xyoo yog siv peb teev ib hnub twg.
Compact fluorescent teeb (CFLs) yog cov qauv me me ntawm cov teeb fluorescent feem ntau siv hauv chaw ua haujlwm thiab cov tsev lag luam. Lawv siv ib lub raj me me uas muaj cov roj ci ntsa iab. CFLs feem ntau tsis tshua kim dua li LEDs thiab muaj lub neej ntev li ntawm 6,000 teev, uas yog kwv yees li rau lub sij hawm ntev dua li qhov muag teev tab sis luv dua li LEDs. Lawv siv ob peb vib nas this kom ncav cuag qhov ci ntsa iab thiab ploj mus dhau sijhawm. Kev hloov pauv tsis tu ncua yuav ua rau nws lub neej luv.
Halogen qhov muag teev yog incandescent qhov muag teev, tab sis lawv yog kwv yees li 30% ntau npaum. Lawv feem ntau pom muaj nyob rau hauv tsev raws li qhov tsawg-voltage downlights thiab tsom teeb.
Lub teeb incandescent yog ib tug xeeb leej xeeb ntxwv ntawm thawj lub teeb, patented los ntawm Thomas Edison nyob rau hauv 1879. Lawv ua hauj lwm los ntawm kis ib tug hluav taws xob tam sim no los ntawm ib tug filament. Lawv ua haujlwm tsawg dua li lwm hom teeb pom kev zoo thiab tseem muaj lub neej luv dua.
Watts ntsuas lub zog noj, thaum Lumens ntsuas lub teeb pom kev. Wattage tsis yog qhov kev ntsuas zoo tshaj plaws ntawm LED ci. Peb pom qhov sib txawv tseem ceeb hauv kev ua haujlwm ntawm LED teeb.
Raws li txoj cai, LEDs tsim tib lub teeb raws li lub teeb incandescent, tab sis tsib mus rau rau lub zog ntau dua.
Yog tias koj tab tom nrhiav los hloov lub teeb pom kev zoo uas twb muaj lawm nrog lub teeb ci LED, xav txog qhov wattage ntawm lub teeb qub incandescent. Lub ntim ntawm LEDs feem ntau teev qhov sib npaug wattage ntawm lub teeb incandescent uas muab tib lub ci ci.
Yog tias koj tab tom nrhiav yuav ib qho LED los hloov lub teeb pom kev zoo, txoj hauv kev yog LED yuav ci dua li qhov sib npaug ntawm qhov muag teeb. Qhov no yog vim hais tias LEDs muaj lub kaum sab xis nqaim, yog li lub teeb tawm tau tsom ntau dua. Yog tias koj xav yuav led downlight, xav kom koj www.lediant.com
Post lub sij hawm: Feb-20-2023