Dab tsi yog qhov kev sib cais thiab tsis yog kev sib cais ntawm kev tsav tsheb fais fab
Tam sim no, nyob rau hauv kev lag luam LED teeb pom kev zoo, muaj ob hom kev tsav tsheb cov khoom siv hluav taws xob: tsis muaj kev sib cais tsim thiab hom cais. Cov qauv tsim tsis raug txwv yog txwv rau cov khoom siv insulated ob npaug, xws li cov khoom siv hloov khoom siv rau lub teeb pom kev zoo, qhov twg cov LED thiab tag nrho cov khoom raug muab sib xyaw thiab muab ntim rau hauv cov yas uas tsis yog-conductive, yog li tsis muaj kev pheej hmoo ntawm hluav taws xob poob siab rau cov neeg siv kawg. Cov khoom lag luam thib ob yog tag nrho cov kev sib cais thiab tus nqi kim, tab sis lawv yog qhov tseem ceeb hauv qhov chaw uas cov neeg siv tuaj yeem nkag mus rau LED thiab cov xaim hluav taws xob (feem ntau hauv LED teeb pom kev zoo thiab kev siv teeb pom kev zoo).
LED tsav tsheb fais fab mov nrog kev rho tawm hluav taws xob lossis hluav taws xob cais tawm txhais tau tias LED tuaj yeem kov ncaj qha ntawm tes yam tsis muaj hluav taws xob poob siab. Txawm hais tias LED tsav tsheb fais fab mov tsis muaj kev sib cais transformer tseem tuaj yeem ua tiav ib feem ntawm cov khoom siv hluav taws xob nrog kev pab ntawm lub plhaub tiv thaiv, LED tsis tuaj yeem tiv tauj ncaj qha thaum lub sijhawm ua haujlwm.
Insulated qhov muag teev yuav dhau los ua qhov tseem ceeb yav tom ntej
Tus qauv tsim lub cev txiav txim siab seb tus tsav puas raug cais lossis tsis cais. Cov cai tswj kev ruaj ntseg feem ntau yuav tsum tau siv ob txheej txheej cais tawm. Cov neeg tsim qauv tuaj yeem xaiv ob hom kev sib cais ntawm lub cev, uas yog cov yas diffuser thiab iav npog, thiab siv cov khoom siv hluav taws xob tsis sib cais. Yog tias tus nqi rho tawm lub cev yog siab dhau lawm, muaj teeb meem kev siv tshuab, lossis lub teeb pom kev ntau dhau lawm, qhov teeb meem hluav taws xob cais tawm yuav tsum tau daws hauv cov khoom siv hluav taws xob.
Cov khoom siv hluav taws xob cais tawm feem ntau loj dua li cov khoom siv hluav taws xob tsis sib cais ntawm tib lub zog. Cov neeg tsim teeb pom kev zoo yuav tsum ua tus nqi ntau thiab tsim kev ua haujlwm zoo hauv txhua yam khoom lawv tsim. Vim lawv qhov tsim nyog rau cov ntawv thov sib txawv, cov neeg tsim qauv yuav ib txwm muaj kev xav sib txawv ntawm seb puas yuav siv cov hluav taws xob sib cais los yog cais cov teeb thaiv kev tiv thaiv.
Feem ntau, lawv yuav txheeb xyuas los ntawm ntau yam, xws li cov nqi thiab cov txheej txheem tsim khoom, kev ua tau zoo thiab ntim, kev ruaj ntseg rwb thaiv tsev thiab kev nyab xeeb cov cai, thiab lwm yam. Tus nqi tsav nrog lub tshuab hloov pauv yog qhov siab, tab sis nws kuj ua rau cov teeb ci LED ua tau zoo dua thiab tuaj yeem ua tau raws li qhov xav tau ntawm cov neeg siv kawg uas yuam kev tuaj rau hauv kev sib cuag nrog LEDs. Thaum lub iav casing ntawm lub teeb incandescent yog yooj yim puas, ib tug E27 qauv zoo tib yam qhov muag teev yuav tsum tau hloov nrog ib tug LED teeb.
