Tus nqi ntawm hnub so teeb

Lub teeb hnub so yog ib qho ntawm feem pom kev ntawm lub caij. Koj puas tau xav paub ntau npaum li cas cov yeeb yuj zaub ntxiv rau koj daim nqi hluav taws xob txhua xyoo? Muaj ntau lub teeb pom kev zoo siv tau. Sib piv lawv cov nqi khiav lag luam tuaj yeem pab koj txiav txim siab seb qhov kev xaiv twg yog qhov zoo tshaj plaws rau kev kho kom zoo nkauj ntawm koj qhov chaw.

Hnub so teeb pom kev zoo

Peb hom teeb pom kev zoo uas feem ntau siv rau hnub so muaj xws li C-qhov muag teev, lub teeb me me thiab lub teeb-emitting diodes (LEDs).

• C-qhov muag teev. Cov qhov muag teev incandescent no ci ntsa iab thiab pom tau zoo heev. C7 thiab C9 hom muaj. C9 qhov muag teev loj dua thiab kos lub zog me ntsis ntxiv.
• Miniature (mini) teeb. Mini teeb siv zog tsawg dua C-qhov muag teev thiab tau dhau los ua neeg nyiam heev. Qhov zoo ntawm lub teeb mini yog lawv cov kev siv hluav taws xob tsawg thiab tus nqi qis, txawm tias lawv tsis muaj zog heev.
• LEDs. LEDs siv tau ntev thiab muaj zog heev. Ua los ntawm cov khoom siv hauv lub xeev, cov qij no muaj kev nyab xeeb thiab ruaj khov dua li C-qhov muag teev thiab cov teeb me me. Txawm hais tias lawv qhov zoo, LED teeb yog kim dua los yuav, txawm tias lawv cov nqi tau nqis los nyob rau xyoo tas los no.

Sib piv cov nqi hluav taws xob

Txhua qhov kev xaiv teeb pom kev zoo raug nqi npaum li cas los ua haujlwm? Cov lus hauv qab no sib piv cov hluav taws xob kos (hauv wattage) thiab cov nqi khiav hauj lwm txhua hli ntawm cov khoom siv. Cov kev suav no yog ua raws li lub sijhawm nruab nrab ntawm tsib teev nyob rau ib hnub ntawm tus nqi hluav taws xob ntawm 19 xees ib kilowatt teev (kWh). Vim lawv lub zog efficiency, durability thiab lwm yam txiaj ntsig, LEDs tau sai dhau los ua qhov kev xaiv zoo nkauj ntawm kev xaiv.

* Rau lub teeb pom kev zoo siv 100 txoj hlua ntawm qhov muag teev ntawm 26 xees ib kWh, qhov nruab nrab hluav taws xob tam sim no hauv California, raws li US Energy Information Administration (Lub Xya Hli 2023). C-qhov muag teev tuaj hauv cov hlua ntawm 25 lub teeb, thaum lub teeb me me thiab LEDs muaj 100 qhov muag teev rau ib txoj hlua.

Vim lawv lub zog efficiency, durability thiab lwm yam txiaj ntsig, LEDs tau sai dhau los ua qhov kev xaiv zoo nkauj ntawm kev xaiv.

Npaj ua ntej rau kev txuag nyiaj

Thaum lub teeb pom kev zoo siv hluav taws xob muab lwm txoj hauv kev zoo, kev npaj thiab kev txuag tuaj yeem txhim kho kev txuag nyiaj. Tsis tas yuav teeb tsa koj lub chaw thiab thaj chaw tag nrho. Kev tsim teeb pom kev zoo uas ua rau siv tau zoo ntawm qhov chaw muaj thiab suav nrog kev sib xyaw ntawm cov xim yuav ua rau pom kev. Tsis tas li ntawd, 24-teev zaub tsis tsim nyog. Tua lub teeb thaum tsaus ntuj. Timers tuaj yeem ua qhov txheej txheem no thiab ua kom txuag hluav taws xob. Nrog me ntsis kev xav, koj cov hnub so tuaj yeem ua rau koj lub tsev ci ntsa iab yam tsis muaj kev nce nqi zog.

(Tau qhov twg los: Questline, Inc.)