Xov xwm kev lag luam

Extracurricular paub
los ntawm Admin nyob rau hauv 21-01-20
Koj puas paub qhov sib txawv ntawm cov khoom siv hluav taws xob cais tawm thiab cov tsav tsis sib cais?

Nyeem ntxiv
Koj puas paub ntau ntxiv txog tus nqi sib txawv ntawm cov khoom siv raw aluminium?
los ntawm Admin nyob rau hauv 21-01-10
Txhuas nrog ntau qhov zoo raws li cov khoom tseem ceeb rau LED teeb, feem ntau ntawm peb Liper teeb yog ua los ntawm txhuas, tab sis tsis ntev los no tus nqi sib txawv ntawm raw cov ntaub ntawv txhuas ua rau peb xav tsis thoob.

Nyeem ntxiv
Led Lights Basic Parameter txhais
los ntawm Admin nyob rau hauv 20-12-03
Koj puas tau tsis meej pem ntawm luminous flux thiab lumens?Tom ntej no, cia peb saib lub ntsiab lus ntawm LED teeb tsis.

Nyeem ntxiv
Vim li cas coj lub teeb hloov cov teeb ib txwm ceev ceev?
los ntawm Admin nyob rau hauv 20-11-19
Ntau thiab ntau kev lag luam, cov teeb pom kev zoo (cov teeb pom kev zoo & lub teeb fluorescent) tau hloov sai sai los ntawm LED teeb.Txawm nyob hauv qee lub tebchaws, sib nrug los ntawm kev hloov pauv hloov pauv, muaj kev cuam tshuam los ntawm tsoomfwv.Koj puas paub vim li cas?

Nyeem ntxiv
Aluminium
los ntawm Admin nyob rau hauv 20-11-03
Vim li cas lub teeb sab nraum zoov ib txwm siv txhuas?

Cov ntsiab lus no koj yuav tsum paub.

Nyeem ntxiv
IP66 VS IP65
los ntawm Admin nyob rau hauv 20-10-19
Lub teeb nrog damp lossis plua plav yuav ua rau LED, PCB, thiab lwm yam khoom puas.Yog li IP theem tseem ceeb heev rau LED teeb.Koj puas paub qhov txawv ntawm IP66 & IP65?

Nyeem ntxiv
Grounding kuj kuaj
los ntawm Admin nyob rau hauv 20-09-29
Nyob zoo sawv daws, qhov no yog liper<>qhov kev pab cuam, Peb yuav hloov kho txoj kev sim ntawm peb cov teeb ci LED los qhia koj seb peb ua kom peb zoo.

Hnub no lub ntsiab lus,Grounding kuj kuaj.

Nyeem ntxiv
Obscure tab sis tseem ceeb LED teeb pom kev lag luam kev paub
los ntawm Admin nyob rau hauv 20-08-27
Thaum koj xaiv lub teeb LED, dab tsi yog koj tsom rau?

fais fab tuag?Lumen?Lub hwj chim?Loj?Los yog txawm tias cov ntaub ntawv ntim khoom?Yog lawm, cov no tseem ceeb heev, tab sis hnub no kuv xav qhia koj qee qhov sib txawv.

Nyeem ntxiv