Kev paub

Home/Kev paub/Paub meej

Yuav ua li cas xaiv qhov zoo tshaj plaws Recessed Downlight rau Sab Hauv Tsev Patio Hauv 2025

Yuav ua li cas xaiv qhov zoo tshaj plaws Recessed Downlight rau Sab Hauv Tsev Patio hauv 2025

                  info-750-517                 

Sab hauv tsev patios- sib tov qhov kev nplij siab ntawm qhov chaw sab hauv tsev nrog huab cua ntshiab ntawm sab nraum zoov- tau dhau los ua qhov nyiam nyiam hauv cov tsev niaj hnub, chav tsev, thiab cov khoom lag luam. Txawm hais tias siv los ua qhov chaw zoo nkauj thaum sawv ntxov kas fes, qhov chaw noj mov xws li, lossis kev so thaum yav tsaus ntuj, thaj chaw muaj ntau yam no cia siab rau lub teeb pom kev zoo, ua kom muaj kev nyab xeeb, thiab tseem ceeb rau nws tus qauv tsim. Raws li peb nqis mus rau xyoo 2025, cov teeb pom kev zoo tseem yog qhov kev xaiv zoo tshaj plaws rau sab hauv tsev teeb pom kev zoo, ua tsaug rau lawv qhov zoo nkauj, qhov chaw -txuag tsim thiab muaj peev xwm xa cov teeb pom kev zoo, ambient teeb. Tab sis nrog cov thev naus laus zis tshiab, cov qauv hloov pauv, thiab dej nyab ntawm kev xaiv ntawm kev ua lag luam, koj yuav ua li cas xaiv qhov zoo tshaj plaws recessed downlight rau koj sab hauv tsev patio? Phau ntawv qhia no rhuav tshem txhua yam uas koj xav paub-los ntawm cov yam ntxwv tseem ceeb mus rau 2025- cov ncauj lus tshwj xeeb-kom txiav txim siab paub uas txhim kho koj qhov chaw rau xyoo tom ntej.

 

Vim li casRecessed DownlightsZoo tagnrho rau Sab Hauv Tsev Patios hauv 2025

 

Ua ntej dhia mus rau hauv "yuav ua li cas," cia peb tshawb nrhiav seb vim li cas cov teeb pom kev zoo yog qhov kev xaiv zoo tshaj plaws rau sab hauv tsev patios hauv xyoo 2025. Tsis zoo li cov teeb pendant loj lossis cov teeb hauv pem teb uas siv qhov chaw muaj txiaj ntsig, cov teeb ci ntsa iab zaum nrog lub qab nthab, ua kom thaj chaw qhib thiab tsis muaj teeb meem - zoo meej rau qhov chaw me me hauv tsev nrog patios. Lawv kuj muaj kev tswj lub teeb pom kev yooj yim: koj tuaj yeem nruab lawv rau hauv kab sib chaws rau cov teeb pom kev zoo ib puag ncig, tsom rau cov yam ntxwv tseem ceeb (xws li kev tsim- hauv cov hniav nyiaj hniav kub, potted nroj tsuag, lossis lub qhov cub), los yog muab lawv nrog dimmers los kho qhov ci rau ntau lub sijhawm (lub teeb ci rau yav tav su sib sau ua ke, mos ci rau hmo ntuj - sij hawm so).

 

Xyoo 2025, kev siv hluav taws xob zoo thiab kev sib koom ua ke ntse tsis yog -kev sib tham tau rau feem ntau cov tswv tsev thiab cov neeg saib xyuas vaj tse- thiab cov teeb pom kev zoo tau xa tawm ntawm ob sab pem hauv ntej. Niaj hnubLED recessed downlightssiv li ntawm 80% tsawg zog dua li ib txwm incandescent los yog halogen xaiv, ua raws li lub ntiaj teb no sustainability lub hom phiaj (xws li EU lub 2030 carbon txo lub hom phiaj thiab US Inflation Reduction Act txoj kev txhawb zog rau lub zog-txoj kev hloov hauv tsev zoo). Tsis tas li ntawd, 2025 cov qauv saum toj kawg nkaus tuaj nrog cov yam ntxwv zoo li Wi-Fi kev sib txuas, kev tswj lub suab (tso tau nrog Alexa, Google Tsev, lossis Siri), thiab teem sijhawm- tso cai rau koj kho teeb pom kev zoo ntawm koj lub xov tooj lossis teem sijhawm kom phim koj cov haujlwm niaj hnub.

 

Rau sab hauv tsev tshwj xeeb, cov teeb pom kev hauv tsev tseem hais txog cov teeb meem tshwj xeeb: lawv tsis tshua muaj kev puas tsuaj los ntawm cua, nag, lossis av noo (thaum xaiv nrog tus IP ntsuas) zoo dua li cov khoom siv, thiab lawv qhov profile qis txhais tau hais tias lawv yuav tsis cuam tshuam nrog qab nthab kiv cua lossis rov qab awnings - feem ntau ntxiv rau qhov chaw sab hauv tsev.

 

Yam tseem ceeb uas yuav tsum tau xav txog thaum xaiv Recessed Downlights rau Sab Hauv Tsev Patios (2025 Qhia)

                 info-750-585

Tsis yog tag nrhorecessed downlightsyog haum rau sab hauv tsev patio. Txhawm rau xyuas kom koj xaiv tus qauv uas ruaj khov, ua haujlwm tau zoo, thiab ntawm -txoj kev hauv xyoo 2025, tsom mus rau cov yam tseem ceeb no:

 

1. IP Rating: Tiv thaiv cov dej noo thiab plua plav

 

Sab hauv tsev muaj cov dej noo ntau, plua plav, thiab sab nraum zoov ntau dua li cov chaw sab hauv tsev -txawm tias lawv nyob ze. Hauv xyoo 2025, IP (Ingress Protection) qhov ntsuas tseem ceeb dua li qhov ua kom ntseeg tau tias koj cov teeb pom kev zoo tuaj yeem ntsuas lub sijhawm.

 

IP44: Qhov zoo tshaj plaws rau cov tsev nyob sab hauv tsev uas muaj cov dej noo ncaj qha (piv txwv li, cov chaw uas muaj cov ru tsev thiab cov iav phab ntsa). Qhov kev ntsuam xyuas no txhais tau hais tias cov khoom siv yog plua plav thiab tiv thaiv cov dej txaws (los ntawm nag, nchuav, lossis ntxuav).

 

IP65: Ib qho yuav tsum muaj rau ib nrab- qhib sab hauv tsev (piv txwv li, qhov chaw nrog cov ntxaij vab tshaus es tsis txhob iav phab ntsa lossis ib nrab lub ru tsev). IP65 fixtures muaj plua plav pov thawj thiab tiv thaiv tsis tshua muaj - dav hlau dej siab (xws li los nag hnyav los yog hose splashes).

 

IP67: Rau sab hauv tsev patios uas yuav luag tag nrho sab nraum zoov (piv txwv li, qhib- qhov chaw huab cua nrog lub ru tsev tab sis tsis muaj phab ntsa). IP67 fixtures tuaj yeem tiv taus ib ntus hauv dej (txog 1 meter rau 30 feeb), ua rau lawv tiv taus dej nyab lossis dej nag hnyav.

 

Tsis txhob cia cov teeb pom kev zoo uas tsis muaj qhov ntsuas IP lossis qhov ntsuas IP qis dua IP44-lawv yuav sai sai los ntawm kev ya raws, ua rau flickering, burnout, los yog hluav taws xob txaus ntshai.

 

2. Loj thiab Txiav -Ob txoj kab uas hla: haum koj lub qab nthab

 

Recessed downlightstuaj nyob rau hauv ntau qhov ntau thiab tsawg, ntsuas los ntawm lawv txiav - tawm txoj kab uas hla (lub qhov koj yuav laum hauv qab nthab). Hauv xyoo 2025, qhov ntau thiab tsawg nrov rau sab hauv tsev patio yog:

 

4" -6" txiav tawm: Qhov chaw qab zib rau feem ntau sab hauv tsev patio. Cov khoom siv no muab lub teeb txaus los npog thaj chaw me me mus rau nruab nrab (xws li, 10x12ft patio) tsis saib loj lossis me dhau. Lawv haum cov qauv qab nthab joist spacing (16 "los yog 24" ntawm qhov chaw) feem ntau hauv tsev.

 

2" -3" txiav tawm: Qhov zoo tshaj plaws rau me me hauv tsev patio lossis raws li lub teeb pom kev zoo (xws li, nyob ib ncig ntawm cov npoo ntawm lub patio lossis saum lub rooj me me). Lawv kuj zoo rau cov qab nthab nrog qhov chaw tsawg ntawm cov joists.

 

7" -9" txiav tawm: Haum rau lub tsev loj hauv tsev (piv txwv li, 20x20ft lossis loj dua) lossis qhov chaw uas xav tau lub teeb ci, dav dav (piv txwv li, sab hauv tsev patios siv rau kev ua noj lossis kev lom zem pawg loj).

 

Ua ntej yuav, ntsuas koj lub qab nthab qhov sib nrug thiab qhov siab uas muaj (cov teeb pom kev zoo xav tau 3-6 ntiv tes ntawm kev tshem tawm saum lub qab nthab rau kev xaim thiab cua sov). Xyoo 2025, ntau lub npe muaj "slim" recessed downlights uas xav tau tsuas yog 2-3 ntiv tes ntawm kev tshem tawm-zoo meej rau sab hauv tsev nrog lub qab nthab.

 

3. Lub teeb tso zis thiab xim kub: phim koj cov kev xav tau

 

Xyoo 2025, "ib-loj- haum-tag nrho" teeb pom kev zoo yog yav dhau los. Rau sab hauv tsev patios, koj yuav xav xaiv lub teeb tso zis ( ntsuas hauv lumens) thiab xim kub ( ntsuas hauv Kelvin, K) raws li koj siv qhov chaw:

 

Lub teeb tso zis (Lumens):

 

Pro cov lus qhia: Hauv xyoo 2025, nrhiav cov teeb pom kev zoo nrog "tunable lumens"-ib qho tshwj xeeb uas tso cai rau koj kho qhov ci ntawm koj lub xov tooj, tshem tawm qhov xav tau yuav ntau yam khoom siv rau kev siv sib txawv.

300-500 lumens: Zoo tagnrho rau ambient lossis accent teeb pom kev zoo (piv txwv li, nyob ib ncig ntawm qhov chaw zaum, nroj tsuag, lossis décor).

600-1000 lumens: Qhov zoo tshaj plaws rau thaj chaw ua haujlwm (xws li, saum lub ci ci, lub rooj noj mov, lossis chaw ua haujlwm) qhov twg koj xav tau lub teeb ci ntsa iab.

1100+ lumens: Tsim nyog rau lub tsev loj hauv tsev lossis chaw siv rau kev ua ub no xws li nyeem ntawv, ua paj ntaub, lossis cov tog neeg.

 

Xim kub (K):

 

Xyoo 2025, "tunable white" downlights yog ib qho kev sib tw sab saum toj-lawv cia koj hloov ntawm sov, nruab nrab, thiab txias dawb nrog tus kais ntawm koj lub xov tooj, ua rau lawv muaj ntau yam kev xaiv rau sab hauv tsev patios.

2700K-3000K (Tsov Dawb): Tsim kom muaj kev lom zem, caw huab cua-zoo rau kev so thaum yav tsaus ntuj, noj hmo zoo nkauj, lossis sab hauv tsev nrog kev zoo nkauj sov (cov rooj tog ntoo, xim liab lossis txiv kab ntxwv).

3500K-4500K (Neutral White): Ntsuas qhov sov thiab ci ntsa iab-zoo rau kev siv txhua hnub, raws li nws ua raws li lub hnub ci ntuj. Nws ua haujlwm zoo nrog feem ntau cov qauv décor thiab yog qhov zoo tagnrho rau sab hauv tsev patio siv rau ob qho tib si so thiab ua haujlwm.

5000K-6500K (Txias Dawb): Muab lub teeb ci ntsa iab, ci ntsa iab-zoo tshaj plaws rau sab hauv tsev patios siv rau kev ua noj, tu, lossis tuav kev sib sau nruab hnub. Tsis txhob siv qhov no rau yav tsaus ntuj, vim nws tuaj yeem hnov ​​​​qhov hnyav thiab tsis muaj menyuam.

 

4. Kev Siv Hluav Taws Xob thiab Cov Ntawv Pov Thawj: Txuag Nyiaj thiab Ua Tau raws li cov qauv

 

2025 yog ib xyoos ntawm kev tswj hwm lub zog nruj dua-yog li xaiv lub zog- lub teeb pom kev zoo tsis yog qhov zoo rau lub ntiaj teb xwb; nws zoo rau koj lub hnab nyiaj. Nrhiav cov yam ntxwv no:

 

LED Technology: Tag nrho cov teeb pom kev zoo sab saum toj hauv xyoo 2025 siv LED qhov muag teev, uas kav ntev li 25-50 zaug ntev dua li qhov muag teev (50,000+ teev vs. 1,000-2,000 teev) thiab siv 70-80% tsawg zog. Tsis txhob CFL lossis halogen downlights-lawv tab tom raug txiav tawm hauv ntau lub teb chaws (xws li EU txwv qhov muag teeb halogen hauv 2023, thiab Asmeskas yuav ua rau lub teeb taws kub hnyiab los ntawm 2025).

Energy Star Certification: Hauv Teb Chaws Asmeskas, Lub Hnub Qub Zog- tau ntawv pov thawj downlights ua tau raws li cov qauv kev ua tau zoo, siv tsawg kawg yog 90% tsawg zog dua qhov muag teev. Lawv kuj tsim nyog tau txais cov nyiaj them se hauv ntau lub xeev, pab koj rov qab cov nqi.

ERP Kev Ua Raws Cai: Rau cov neeg yuav khoom nyob sab Europe, nrhiav cov teeb pom kev zoo uas ua tau raws li EU's ErP (Energy-cov khoom cuam tshuam) Cov Lus Qhia. ErP-cov khoom siv ua tau raws li muaj qhov ua tau zoo luminous (Ntau dua lossis sib npaug li 120 lm / W) thiab lub zog qis qis, kom ntseeg tau tias lawv nyob hauv kev ua lag luam zoo tshaj plaws.

 

5. Cov Nta Ntse: Txais 2025's Tech Trends

 

Lub teeb pom kev ntse tsis yog khoom kim heev lawm -nws yog qhov tsim nyog rau ntau tus tswv tsev hauv xyoo 2025. Thaum xaiv cov teeb pom kev zoo rau koj lub tsev sab hauv, xav txog cov yam ntxwv ntse no:

 

Wi-Fi/Bluetooth Connectivity: Cia koj tswj lub teeb ntawm koj lub smartphone (ntawm ib qho app) lossis ua ke nrog cov tshuab hauv tsev ntse (xws li Samsung SmartThings, Apple HomeKit). Koj tuaj yeem tig lub teeb rau / tawm ntawm qhov deb, kho qhov ci, lossis hloov xim kub -zoo rau thaum koj nyob deb thiab xav tiv thaiv tub sab tub nyiag, lossis thaum koj nyob sab hauv thiab tsis xav sawv los kho lub teeb.

Lub Suab Tswj: Tau tshaj Alexa, Google Assistant, lossis Siri, yog li koj tuaj yeem hais tej yam xws li "Alexa, dim lub teeb sab hauv tsev rau 50%" lossis "Hav Google, tig lub teeb patio kom sov dawb."

Teem sijhawm thiab Automation: Teem lub timers kom tig lub teeb thaum hnub poob thiab tawm thaum mus pw, lossis sync lawv nrog lwm yam khoom siv ntse (xws li, tig lub teeb thaum koj lub tswb nrov nrov pom kev txav).

Scene Hom: Ntau tus qauv 2025 muaj kev ua ntej- teeb tsa hom, xws li "Hnub Noj Hmo" (sov dawb, 50% ci ntsa iab) lossis "Kev Ua Si Hmo" (tsis nruab nrab dawb, 100% ci ntsa iab)- ua kom yooj yim los teeb tsa lub siab zoo hauv vib nas this.

 

6. Dimmability: Yooj yim rau txhua lub sijhawm

 

Txawm hais tias koj tsis xaiv cov yam ntxwv ntse, dimmability yog qhov yuav tsum tau rau sab hauv tsev patio recessed downlights hauv 2025. Nws tso cai rau koj kho lub teeb kom haum rau lub sijhawm nruab hnub thiab kev ua ub no: lub teeb ci rau thaum sawv ntxov yoga, nruab nrab lub teeb rau noj su nrog phooj ywg, thiab lub teeb mos rau hmo ntuj hauv qab hnub qub.

 

Thaum xaiv dimmable downlights, xyuas kom meej tias lawv sib haum nrog koj dimmer hloov. Xyoo 2025, feem ntau LED downlights ua haujlwm nrog "trailing-ntug" dimmers (hom feem ntau rau LEDs), tab sis nws yog qhov zoo tshaj plaws los xyuas cov khoom specs lossis nug cov chaw tsim khoom. Tsis txhob siv cov qub "ua-ntug" dimmers (tsim rau cov qhov muag tsis pom kev)-lawv tuaj yeem ua rau LED downlights flicker lossis hum.

 

2025 Txoj Kev Saib Xyuas rau Sab Hauv Tsev Patio Recessed Downlights

               info-750-750

Txhawm rau ua ntej ntawm qhov nkhaus, xav txog cov qauv 2025 no thaum mus yuav khoom rau cov teeb pom kev zoo:

 

1. Tib neeg-Centric Teeb pom kev zoo (HCL)

Tib neeg- teeb pom kev zoo hauv nruab nrab-tsim los ua kom zoo li lub ntuj nrig ntawm nruab hnub nrig- tau dhau los ua ib qho kev nyiam tshaj plaws hauv xyoo 2025. HCL recessed downlights kho lawv cov xim kub thiab ci ntsa iab txhua hnub: txias dawb (5000K) thaum sawv ntxov los txhawb lub zog, nruab nrab dawb (4000K) thaum yav tsaus ntuj (4000K) thiab sov so rau yav tsaus ntuj (4000K) thaum tsaus ntuj. Qhov no tsis tsuas yog txhim kho koj lub siab xav thiab kev tsim khoom tab sis kuj txhim kho kev pw tsaug zog zoo- zoo meej rau sab hauv tsev patios siv txhua teev.

 

2. Slim thiab Ultra-Thin Designs

Xyoo 2025, cov tswv tsev tau saib xyuas qhov tsawg kawg nkaus - thiab cov teeb pom kev zoo me me haum rau daim nqi. Cov khoom siv no muaj qhov tob ntawm tsuas yog 2-3 ntiv tes, ua rau lawv zoo tagnrho rau sab hauv tsev patios nrog cov ceilings ntiav (piv txwv li, kev hloov hauv qab nthab lossis qhov txuas qis qis). Lawv kuj muaj qhov zoo nkauj, yuav luag tsis pom kev tsim thaum ntsia, ua kom pom tseeb ntawm koj lub patio lub décor es tsis yog lub teeb lawv tus kheej.

 

3. Hnub ci-Powered Options

Raws li kev ruaj ntseg tseem ceeb dua, hnub ci- lub hnub ci hluav taws xob recessed downlights tau muaj koob meej nyob rau hauv 2025. Cov khoom siv no tuaj nrog cov hnub ci me me (nruab rau ntawm lub ru tsev lossis phab ntsa nyob ze) uas them lub roj teeb thaum nruab hnub, siv lub teeb thaum hmo ntuj. Lawv zoo meej rau sab hauv tsev patios uas tau txais ntau lub hnub ci thiab yog txoj hauv kev zoo los txo koj cov pa roj carbon hneev taw (thiab cov nqi hluav taws xob) ntxiv.

 

4. Xim-Hloov LEDs

Thaum lub teeb dawb tseem yog qhov kev xaiv ntau tshaj plaws rau sab hauv tsev, xim - hloov LED recessed downlights yog ib qho kev lom zem nyob rau hauv 2025. Cov khoom siv no tso cai rau koj hloov ntawm ntau pua xim-los ntawm cov xim xiav rau lub puam zoo nkauj rau xim liab rau hnub so lossis ntsuab rau St. Patrick's Day. Lawv zoo meej rau cov tswv tsev uas nyiam lom zem lossis xav ntxiv cov xim pop rau lawv cov patio sab hauv.

 

Kauj ruam-los ntawm-Cov kauj ruam qhia rau nruabRecessed Downlightsrau sab hauv tsev Patios

Thaum koj tau xaiv lub zoo meej recessed downlights, ua raws li cov kauj ruam no rau ib tug ua tiav installation (los yog ntiav ib tug muaj ntawv tso cai electrician rau kev nyab xeeb, tshwj xeeb tshaj yog yog hais tias koj nyob nraum cuam tshuam nrog hluav taws xob thaiv):

 

Npaj qhov Layout: Siv daim kab xev ntsuas thiab xaum rau kos qhov chaw koj yuav nruab lub teeb. Rau cov teeb pom kev zoo, qhov chaw lawv sib nrug 4-6 feet (nyob ntawm qhov loj thiab lumen tso zis). Tsis txhob tso lawv ze rau ntawm phab ntsa (tsawg kawg 12 ntiv tes) lossis cov kiv cua qab nthab (tsawg kawg 3 ko taw) txhawm rau tiv thaiv glare lossis duab ntxoov ntxoo.

Txiav lub qhov: Siv lub qhov pom (hloov qhov txiav - tawm txoj kab uas hla ntawm koj lub teeb) txhawm rau tho qhov hauv qab nthab. Nco ntsoov kom tsis txhob muaj joists, xaim, lossis cov kav dej - siv lub tshuab nrhiav kom pom cov joists thiab lub ntsuas hluav taws xob los kuaj xyuas cov xaim zais.

Khiav Cov Hluav Taws Xob: Khiav hluav taws xob xaim los ntawm koj lub teeb hloov mus rau txhua lub qhov, tawm hauv cov xaim txaus (6-8 ntiv tes) txhawm rau txuas rau lub teeb. Yog tias koj tab tom txhim kho cov teeb pom kev zoo, koj kuj yuav tsum tau khiav Wi-Fi lossis Bluetooth xaim (los yog xaiv cov roj teeb uas siv roj teeb ntse rau kev teeb tsa yooj yim dua).

Nruab cov Downlights: Txuas lub teeb hluav taws xob rau cov xaim hluav taws xob (xws li dub rau dub, dawb mus rau dawb, thiab ntsuab / liab qab rau ntsuab / liab qab), ces thawb lub teeb rau hauv lub qhov kom txog thaum nws nyem rau hauv qhov chaw (feem ntau cov downlights recessed muaj caij nplooj ntoos hlav-loaded clips uas tuav lawv hauv qab nthab).

Kuaj Lub Teeb: Qhib lub hwj chim thiab sim lub teeb kom paub tseeb tias lawv ua haujlwm. Yog tias koj siv dimmable lossis ntse downlights, sim lub dimming muaj nuj nqi lossis app txuas kom ntseeg tau tias txhua yam ua haujlwm raws li qhov xav tau.

 

Xaus

 

Xaiv qhov zoo tshaj plawsrecessed downlightrau koj lub tsev patio hauv 2025 yog txhua yam hais txog kev ntsuas kev ua haujlwm, ua haujlwm ntev, thiab style. Los ntawm kev tsom mus rau cov yam tseem ceeb xws li kev ntsuam xyuas IP, qhov loj me, lub teeb pom kev zoo, kev siv hluav taws xob, thiab cov yam ntxwv ntse, koj tuaj yeem nrhiav cov khoom siv uas txhim kho koj qhov chaw, txuag koj nyiaj, thiab nyob twj ywm ntawm -txoj kev rau xyoo tom ntej. Txawm hais tias koj tab tom nrhiav qhov ci ntsa iab, sov so rau yav tsaus ntuj so lossis lub ci ntsa iab, ntse rau kev lom zem, txoj cai recessed downlights yuav hloov koj lub tsev nyob rau hauv ib qho chaw uas koj yuav nyiam siv - sawv ntxov, tav su, thiab hmo ntuj.

 

Raws li xyoo 2025 coj cov thev naus laus zis tshiab thiab cov hom phiaj kev ruaj ntseg, tsis txhob ntshai los tuav cov xwm txheej zoo li tib neeg- teeb pom kev zoo, cov qauv siv hluav taws xob, lossis hnub ci- cov kev xaiv siv hluav taws xob- lawv yuav tsis tsuas yog ua rau koj lub tsev nyob sab hauv tsev zoo siab dua tab sis kuj ua rau koj lub tsev lossis cov khoom muaj nqis. Nrog rau phau ntawv qhia no nyob rau hauv tes, koj npaj txhij mus nrhiav lub zoo meej recessed downlights thiab coj koj sab hauv tsev patio mus rau qib tom ntej.

https://www.benweilight.com/lighting-tube-bulb/25w-recessed-downlight.html

Shenzhen Benwei Teeb pom kev zoo Technology Co., Ltd
Xov tooj: +86 0755 27186329
Txawb (+86)18673599565
Whatsapp: 19113306783
Email:bwzm15@benweilighting.com
Skype:lus 88
Lub Vev Xaib: www.benweilight.com