Sab nraum zoov Kev Ruaj Ntseg Dej nyab lub teeb nrog Motion Sensor

Nta
1. Tus neeg tsav tsheb sib cais, tsis yog tus tsav tsheb uas nyob ib leeg muaj.
2. Kev siv hluav taws xob tsawg.
3. Tsawg cua sov thaum ua haujlwm.
4. Lumen lwj: 3 nyob rau hauv 1000 teev. Tom qab ntawd Lumens ruaj khov.

5. Tsis muaj mercury, tiv thaiv ib puag ncig.

FAQ:

Q1. Koj xa cov khoom li cas thiab yuav siv sijhawm ntev npaum li cas thiaj tuaj txog?

A: Peb feem ntau xa los ntawm DHL, UPS, FedEx lossis TNT. Feem ntau nws yuav siv sijhawm 3-5 hnub los txog. Lub dav hlau thiab hiav txwv shipping kuj xaiv tau.

Q2. Yuav ua li cas mus ua ib qho kev txiav txim rau LED teeb?

A: Ua ntej qhia rau peb paub koj cov cai lossis daim ntawv thov.
Secondly Peb hais raws li koj xav tau los yog peb cov lus qhia.
Thirdly tus neeg siv khoom lees paub cov qauv thiab qhov chaw tso nyiaj rau kev txiav txim raug cai.
Plaub Peb npaj cov khoom tsim.

Q3. Puas yog nws OK los luam kuv lub logo ntawm cov khoom siv coj teeb?

A: Yog. Thov qhia rau peb ua ntej peb cov khoom tsim thiab paub meej tias tus qauv tsim ua ntej raws li peb cov qauv.

Q4: Koj puas muab kev lees paub rau cov khoom?

A: Yog lawm, peb muab 2-5 xyoo lav rau peb cov khoom.

Q5: Yuav ua li cas nrog cov faulty?

A: Ua ntej, Peb cov khoom tau tsim nyob rau hauv kev tswj hwm nruj thiab tus nqi tsis zoo yuav tsawg dua
tshaj 0.2 feem pua ​​.
Thib ob, thaum lub sij hawm lav, peb yuav xa cov teeb tshiab nrog kev txiav txim tshiab rau me me. Rau
Cov khoom lag luam tsis raug, peb yuav kho lawv thiab xa rov qab rau koj lossis peb tuaj yeem sib tham txog kev daws teeb meem i
suav nrog rov hu raws li qhov xwm txheej tiag tiag.

Cim npe nrov: Sab nraum zoov kev ruaj ntseg dej nyab lub teeb nrog suab sensor, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqe, zoo tshaj plaws, pheej yig, kev muag, hauv Tshuag, dawb qauv