Downlight Nrog Emergency Backup

Khoom nta:

1. Nyob rau hauv qhov xwm txheej ntawm lub hwj chim tawm, lawv cov roj teeb rechargeable yuav siv sij hawm dhau. Lub sijhawm ntawm lub roj teeb no txawv raws li cov khoom lag luam, feem ntau kav ntev 2-4 teev.

2. Kev siv hluav taws xob hluav taws xob yog ib qho kev xav hauv kev tsim ntawm cov teeb no. Qhov no txhais tau hais tias lawv siv lub zog tsawg dua thaum tsis nyob hauv hom xwm txheej ceev, uas yuav ua rau cov nqi hluav taws xob qis dua.

3. Downlights nrog thaub qab thaum muaj xwm ceev yog qhov kev xaiv teeb pom kev zoo vim lawv feem ntau yooj yim rau nruab thiab tswj.

KhoomSpecification:

Cov duab ntxaws:

Lub teeb pom kev zoo nrog lub thaub qab thaum muaj xwm ceev: nws yog dab tsi?

Lub teeb pom kev zoo nrog cov thaub qab thaum muaj xwm txheej ceev yog ib hom teeb pom kev zoo uas tuaj yeem ua haujlwm txuas ntxiv thaum lub zog poob ua tsaug rau kev sib koom ua ke ntawm lub zog thaub qab. Cov teeb no zoo meej rau cov chaw xws li chaw tos txais, txoj kev hauv tsev, thiab stairwells uas yuav tsum tau teeb thaum muaj xwm txheej ceev.

Kev siv:

1. Cov Tsev Ua Lag Luam: Cov tsev ua haujlwm thiab cov chaw muag khoom yog qhov chaw zoo tshaj plaws rau cov teeb ci no.

2. Tsev Kho Mob thiab Chaw Kho Mob: Kev teeb pom kev zoo yog qhov tseem ceeb hauv cov xwm txheej kub ntxhov hauv tsev kho mob thaum cov neeg mob lub neej yuav muaj kev phom sij. Cov chaw tsim khoom no tuaj yeem tswj cov teeb pom kev zoo thaum lub zog hluav taws xob ua tsaug rau cov teeb pom kev kub ntxhov ceev.

3. Cov Tsev Kawm Ntawv Kev Kawm: Cov teeb pom kev kub ntxhov ceev yog qhov zoo ntxiv rau cov tsev kawm ntawv thiab cov tsev kawm qib siab, tshwj xeeb tshaj yog rau cov cheeb tsam, stairwells, thiab txoj kev hauv tsev.

4. Chaw ntiav pw & Tsev Kho Mob: Ua kom muaj kev nyab xeeb ntawm cov qhua yog qhov tseem ceeb tshaj plaws hauv kev tos txais qhua, thiab cov teeb pom kev zoo tau ua lub luag haujlwm tseem ceeb hauv kev lav qhov kev nyab xeeb.