5 TSEEM CEEB LED CORN COB LIGHT BULBS FACTORS
Thaum xaiv LED pob kws cob lub teeb qhov muag teev, muaj tsib yam tseem ceeb uas yuav tsum tau ua.
LED pob kws cob lub teeb qhov muag teev, thiaj li muaj npe vim lawv zoo li pob ntseg pob ntseg, yog qhov ci ntsa iab thiab siv zog. Koj tuaj yeem pom meej dua vim tias rau lub teeb lub teeb pom kev zoo ntawm LED qhov muag teev, uas muab lub teeb ci muaj zog. Lawv zoo meej rau ntau yam kev siv sab hauv thiab sab nraum zoov, suav nrog cov chaw siab, chaw nres tsheb, teeb pom kev, thiab teeb pom kev ruaj ntseg, thiab lwm yam. Nws yog ib qho kev xaiv zoo rau kev hloov ntawm incandescent mus rau LED teeb qhov muag teev, tab sis xaiv lub teeb pob kws zoo tshaj plaws yuav tsum tau ua tib zoo xav txog ntau yam sib txawv.
Wattage
Qhov kom muaj nuj nqis ntawm lub zog siv los ntawm lub teeb teeb yog ntsuas hauv watts. Lub teeb txuag hluav taws xob muab tib theem ntawm qhov ci thaum siv tsawg watts. Yog li ntawd, lawv tsis tsuas yog pab txo cov nqi hluav taws xob tab sis kuj pab txo cov nqi hluav taws xob.
Kub
Lo lus "xim kub" piav qhia txog qhov xim ntawm lub teeb pom kev zoo li cas. Vim tias qhov kub thiab txias ua rau lub ambience ntawm qhov chaw koj teeb pom kev zoo thiab tej zaum yuav cuam tshuam rau kev txiav txim siab kev yuav khoom lossis kev ua haujlwm, nws yog ib qho tseem ceeb rau kev ntsuam xyuas thaum ntsuas qhov muag teev. Lub teeb pom kev pom xim yog ntsuas hauv Kelvin. Lub teeb dawb, qhov kub ntawm Kelvin ntau dua. Muaj ob peb xim xaiv los ntawm, tab sis dawb los yog xiav tones yog cov feem ntau.
Lumens
Thaum txiav txim siab lub zog txuag hluav taws xob los yuav, nws yog qhov tseem ceeb tshaj plaws los xav txog lumens dua li watts thaum siv lub teeb tshiab. Lumens ntsuas qhov ntau ntawm lub teeb tsim, thaum watts ntsuas lub zog siv los teeb cov khoom. Qhov no txhais tau hais tias lub teeb ci ci dua qhov ntau lumens cov khoom muaj. Cov neeg siv khoom yuav tsum xav txog ntau npaum li cas lub teeb ib yam khoom muab rau peb nrog (hauv lumens), ntau dua li nws siv zog npaum li cas (hauv watts).
Dimmable
Koj muaj kev ywj pheej tib yam thiab tswj thaum dimming LED pob kws stalk teeb raws li koj muaj nrog cov incandescent sawv daws yuav. Tam sim no nws yooj yim dua los xaiv qhov tsim nyog siv hluav taws xob uas yuav ua haujlwm nrog koj qhov kev dimming ua tsaug rau kev siv tshuab ntau yam kev nce qib. Nrog dimmable LEDs, koj yuav txuag tau ntau lub zog thiab pom qhov txo qis hauv koj cov nqi hluav taws xob thaum tseem tau txais qhov tsim nyog ntawm lub teeb. Cov neeg siv khoom kuj siv cov dimmers no rau kev teeb pom kev zoo, uas yuav tsum muaj qhov zoo ntawm lub teeb pom kev zoo tab sis kuj tau txais txiaj ntsig los ntawm kev teeb pom kev tsaus ntuj.
Kev teeb tsa ntub dej
Daim ntawv thov teeb pom kev hauv ntub dej yog qhov tseem ceeb heev uas yuav tsum xav txog thaum txhim kho lub teeb pom kev zoo nyob ze lossis ntawm qhov chaw sab hauv lossis sab nraum zoov uas dej lossis lwm yam kua yuav khiav mus rau hauv cov khoom siv hluav taws xob. Fixtures rau qhov chaw ntub dej yog tsim los muab kev tiv thaiv zoo tshaj plaws los ntawm kev ya raws. Qhov no yog qhov tseem ceeb yog tias koj xav txhim kho koj lub LED nyob txhua qhov chaw uas tej zaum yuav muaj nag, av noo, lossis lwm qhov chaw ntub dej.
