LED Panel Light Maƙerin a kasar Sin: Mai saye Checklist | KU

Idan kai mai rarrabawa ne da ke shigo da fitilun panel a cikin yankuna-ko kuna siyarwa zuwa Arewacin Amurka, EU/UK, Gabas ta Tsakiya, ko wasu kasuwannin da ake aiwatar da ayyuka — 'neman mai siyar da China' ba shine mafi wahala ba. Abu mai wuya shine gano masana'anta wanda zai iya tabbatar da cewa za su aika aiki iri ɗaya, ingancin launi, da takaddun takaddun bayanan bayan tsari-don haka kar ku ci dawowa, rasa lokacin ƙayyadaddun aikin, ko rasa fa'idodi saboda ƙayyadaddun ƙaddamar da ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙaddamar suka faɗi.

An rubuta wannan jagorar don masu siye mataki-mataki. Ba jerin masana'antu ba ne. Tsarin aiki ne wanda zaku iya amfani da shi don cancantar masana'antar hasken wutar lantarki ta LED a cikin China da sauri-kuma bayyanannen bayanin dalilin da yasa KEOU Lighting ya kasance mai ƙarfi lokacin da kuke buƙatar ƙarfin OEM / ODM tare da shirye-shiryen aiki na musamman.

Anan ga jerin matakan yanke shawara.

1. LED panel haske manufacturer a kasar Sin: da yanke shawara-matakin dubawa

2. Fara da 'fakitin hujja' (yana bayyana 80% na haɗari)

Kafin ka kwatanta farashin, nemi fakitin shaida. Mai ƙira mai mahimmanci zai shirya shi (ko zai iya samar da shi da sauri don daidaitaccen tsari). Mai kawo kaya wanda ya guje shi zai kashe maka lokaci daga baya.

Ga abin da za a nema a cikin imel na farko. Yi la'akari da shi azaman matatar mai sarrafa hasken wutar lantarki ta LED -saboda yana fallasa ko mai siyarwar zai iya aiwatar da tsari mai maimaitawa.

2.1) Photometrics da zaku iya amfani da su (IES + LM-79)

Don fitilun panel, abokan cinikin ku suna kula da fiye da 'watts.' Suna kula da yadda kayan aiki ke aiki a cikin ɗakin: rarrabawa, daidaituwa, da isar da lumens.

• Nemi fayil ɗin hoto na IES don haka mai tsara hasken ku (ko injiniyan abokin cinikin ku) zai iya gudanar da lissafin.

• Nemi sakamakon gwajin LM-79 don daidaitawar samfurin da kuke faɗa.

Mahimmin batu: LM-79 gwajin aikin matakin-samfuri , ba alƙawarin rayuwa ba. Yana gaya muku abin da fitilar ke yi a lokacin gwaji, ƙarƙashin saitin gwajin.

Don ƙayyadaddun ƙa'idodi, mafi tsaftar tunani shine Tarin ka'idodin Laburaren Haske na IES (bugu na yanzu sun haɗa da LM-79, LM-80, da TM-21).

2.2) Da'awar rayuwa ba kawai talla ba (LM-80 + TM-21)

Idan mai sayarwa ya yi iƙirarin 'hotuna 50,000' ko 'L70 60,000 hours,' ya kamata ku tambayi: bisa menene?

A cikin haske mai ƙarfi, da'awar kula da rayuwa/lumen yawanci ana tallafawa ta:

• LM-80 (gwajin tabbatar da lumen don fakitin LED / tsararru / kayayyaki)

• TM-21 (hanyar hasashen da ke amfani da bayanan LM-80)

Ba kwa buƙatar juya kowane zance a cikin bita na lab, amma kuna buƙatar isassun takardu don kare ƙaddamarwar ku da rage haɗarin dawowa-musamman lokacin da kuke tara CCTs da yawa ko wattages.

Misalin siyayya mai amfani na yadda aka yi amfani da waɗannan takaddun a cikin cancanta shine ENERGY STAR Downlights V1.0 Ƙayyadaddun Ƙarshe (2023) , wanda ke kira a fili LM-79/LM-80/TM-21 tsammanin takardun takardun don wasu da'awar.

2.3) Ingancin Lantarki (PF, THD, hawan jini, bayyanar direba)

Hasken panel yana rayuwa ko ya mutu ta wurin direba. Masu samar da kayayyaki guda biyu na iya nuna ƙayyadaddun lumen iri ɗaya akan takarda yayin da suke ba da sakamako daban-daban.

Tambayi:

• Factor factor (PF) da jimlar harmonic murdiya (THD)

• Ƙimar kariya ta haɓaka (musamman ga gine-ginen kasuwanci)

• Alamar direba / samfuri da takaddar bayanai

• Hanyar ragewa da bayanan dacewa (0-10V, TRIAC, DALI-duk abin da ya shafi)

Idan mai siyarwar ba zai bayyana abin da direba ke cikin kayan aiki ba, yana da wahala a amince da da'awar su ta flicker, rashin ƙarfi, ko dogaro na dogon lokaci.

2.4) Bayani dalla-dalla na ta'aziyya na gani (mai haske + flicker)

Sau da yawa masu rarrabawa suna ƙonewa lokacin da hasken panel ' ya haɗu da ƙayyadaddun bayanai' amma sararin samaniya yayi tsauri-koke-koke, ciwon kai, ko al'amuran kyamarori. Idan kuna aiki OEM ODM LED panel haske aikin, tabbatar da ko kowane gyare-gyare ya canza direba/optics isa ya shafi waɗannan awo.

Aƙalla, tabbatar:

• Wane tsari na gani/diffuser ake amfani dashi don sarrafa haske

• Duk wata hanyar gwaji ta flicker ko bayanin flicker mai aunawa (musamman don ayyukan ofis/makaranta)

Idan kuna siyar da fakitin matakin ofis, yana da daraja kiyaye ƙayyadaddun ƙayyadaddun ƙayyadaddun ciki: 'Ba za mu faɗi ba tare da bayyananniyar hanya mai haske da takamaiman direba ba.' Yana hana ƙorafin abokin ciniki mafi raɗaɗi.

KEOU yana da amfani mai amfani na ciki game da yadda masu siye suke tunani game da ƙayyadaddun ta'aziyya na panel-light (UGR, flicker, dimming, da kuma tsammanin takardun): Fitilar Gida vs Ofishin Ofishin: UGR, CCT, CRI, Flicker & Dimming Specs.

3. Ƙimar masana'anta haske na LED panel (ba kawai kasida ba)

Da zarar kun nemi fakitin hujja, zaku iya kimanta masana'anta kamar masana'anta. Wannan shine inda zaku raba ainihin masana'antar hasken hasken LED daga mai siyarwa wanda ke iya tura takarda kawai.

3.1 Tambayoyin iyawar masana'anta masu mahimmanci

Mai samar da hasken wutar lantarki na LED a China baya buƙatar babbar masana'anta don zama abokin tarayya mai kyau. Suna buƙatar matakai masu maimaitawa da kuma shirye don nuna shaida.

Yi waɗannan tambayoyin (kuma ku lura da yadda suka amsa):

1. Ta yaya kuke kiyaye LED binning/launi daidai tsakanin batches?

2. Menene masu shigowa QC cak na direbobi, allon LED, da diffusers?

3. Menene QC ɗinku na cikin-abin da aka bincika kafin taron ƙarshe?

4. Kuna gudanar da gwajin tsufa (kuma ta yaya aka rubuta shi)?

5. Ta yaya kuke gano gazawar filin zuwa ga wani tsari ko yanki?

Gargaɗi : Idan mai siyarwa ba zai iya kwatanta kwararar QC ɗin su a cikin yare ba - ko kuma ya ƙi dubawa/ duban ɓangare na uku - kuna caca da alamar ku.

3.2 Misalin dabarun: kar a tsallake samfurin 'wakilin samarwa'

Kuskure na yau da kullun shine amincewa da ɗaya 'samfurin zinare' wanda aka gina tare da ƙarin kulawa, sannan sanya odar juzu'i wanda aka gina akan wani layi na daban, tare da maye gurbin da ba ku taɓa gani ba.

Hanya mafi aminci ita ce:

• Samfurin A: tabbatar dacewa / gamawa da aikin asali

• Samfurin B: tabbatar da ainihin direba + optic + CCT/CRI da za ku sayar

• Duban jigilar kaya: tabbatar da lakabin, marufi, da duban aiki akan ainihin tsari

Wannan yana da mahimmanci musamman lokacin da kuke buƙatar daidaitaccen bayyanar launi a cikin aikin, ko lokacin da kuke siyar da wattages da yawa a ƙarƙashin dangin SKU ɗaya.

4. Daidaita ƙimar IP zuwa yanayi na ainihi

Lokacin da kuka samo asali don yankuna da yawa, ba kasafai ake yin biyayya ba ' takaddun shaida ɗaya ya dace da duka.'

1. Karɓar aminci da ake buƙata daga ƙaramar hukuma ko hanyar dubawa (misali, UL/ETL a wasu tashoshi na Arewacin Amurka, CE/UKCA a sassan Turai/UK, ko wasu alamomin gida dangane da hurumi)

2. Lissafin ayyukan da aka ɗaure da masu ba da shawara, shirye-shirye, ko ƙayyadaddun bayanai (dogaran rukuni)

Ka'idar aiki iri ɗaya ce a ko'ina: tabbatar da iyaka . Nemi takaddun da suka dace da ainihin dangin ƙirar, sunan masana'anta, mahimman abubuwan haɗin gwiwa (musamman direba), da kowane yanayi/iyakance (yanayin shigarwa, wayoyi, hanyar dimming).

Ana iya jujjuya kimar IP na yau da kullun a cikin haske, amma an ayyana su ta ainihin ma'auni. IEC 60529 shine tushen tsarin tsarin lambar IP, inda lambar farko ta rufe daskararru / kura kuma lamba ta biyu ta rufe ruwa.

Don duban tsafta cikin sauri, yana da taimako don kiyaye waɗannan misalan a cikin kai:

• IP40: tunani na cikin gida-kawai (babu kariya ta ruwa)

• IP54: mai kare ƙura + mai jurewa

• IP65: ƙura mai tauri + kariya daga jiragen ruwa

Idan kuna buƙatar bayanin tsaka tsaki don raba ciki, da Bayanin ANSI akan ƙimar lambar lambar IEC 60529 da Bayanin gwaji na ingress na Intertek (IP) duka a bayyane yake.

5. Sharuɗɗan kasuwanci waɗanda ke hasashen ko za ku sami matsalolin wadata

Ana jujjuya ƙimar IP na yau da kullun a cikin haske, amma an ayyana su ta ainihin ma'auni. IEC 60529 shine tushen tsarin tsarin lambar IP, inda lambar farko ta rufe daskararru / kura kuma lamba ta biyu ta rufe ruwa.

Don duban tsafta cikin sauri, yana da taimako don kiyaye waɗannan misalan a cikin kai:

• IP40: tunani na cikin gida-kawai (babu kariya ta ruwa)

• IP54: mai kare ƙura + mai jurewa

• IP65: ƙura mai tauri + kariya daga jiragen ruwa

Idan kuna buƙatar bayanin tsaka tsaki don raba ciki, da Bayanin ANSI akan ƙimar lambar lambar IEC 60529 da Bayanin gwaji na ingress na Intertek (IP) duka a bayyane yake.

6. Sharuɗɗan kasuwanci waɗanda ke hasashen ko za ku sami matsalolin wadata

Kyakkyawan hasken panel na iya zama mummunan yanke shawara idan mai sayarwa ba zai iya tallafawa motsin tallace-tallace ku ba.

6.1 MOQ + tsinkayar lokacin jagora

Kar a karɓi lamba ɗaya 'lokacin jagora' ɗaya. Nemi ɓarkewar lokacin jagora:

• samfurin gubar lokaci

• lokacin samarwa don odar ku ta farko

• maimaita oda lokacin jagora don sake cikawa

Hakanan tambayi menene mafi yawan canje-canjen lokacin jagora (zaɓin direba, ƙarewar gidaje, marufi, iyakokin takaddun shaida). Hasashen yana da mahimmanci fiye da mafi kyawun alƙawura.

6.2 Marufi da lakabi: rage lalacewa, rage dawowa

Ga masu rarrabawa, marufi ba dalla-dalla ba ne. Cibiyar farashi ce.

Tambayi:

• ƙayyadaddun kwali da tsarin kariya na ciki

• labeling/Barcode/canton bugu zažužžukan

• Hotunan tattara kaya don fitar da kaya

Jagorar faɗar mai rarraba-daidaitacce na KEOU misali ne mai kyau na yadda tsarin aikin ' shirye-shiryen zance' yayi kama (abinda suke buƙata, yadda suke kunshe, da waɗanne takaddun da zasu iya bayarwa): LED Panel Light List Price Wholesale: Surface-Mount Wattage Guide (Ma'aikata).

6.3 Garanti ba shine tsawon lokaci ba - tsari ne

Masu siyan matakin yanke shawara yakamata su kimanta garanti kamar tsarin aiki:

• Me ake ƙirga a matsayin gazawa?

• Wace shaida ake buƙata (hotuna, serial, lambar tsari)?

• Shin suna maye gurbin direbobi, allo, ko cikakkun kayan aiki?

• Wanene ke biyan kaya don maye gurbin?

• Menene lokacin juyawa da ake sa ran?

Mai sayarwa wanda zai iya kwatanta wannan a fili ya fi kyau a hana gazawa tun farko.

7. Me yasa zabar KEOU (mai da hankali kan iyawa, shirye-shiryen takamaiman)

Yawancin masana'antun na iya nuna hotuna samfurin. Kadan ne za su iya tallafawa masu rarraba gaskiya na sayayya suna rayuwa a ciki: ƙididdiga masu sauri, ƙayyadaddun takaddun ƙayyadaddun bayanai, daidaitattun batches, da tabbataccen hanyar keɓancewa.

Anan ga inda KEOU ya dace da kyau don samo kayan rarrabawa:

7.1 OEM / ODM ba tare da hargitsi ba

Idan abokan cinikin ku suna buƙatar marufi, lakabin sirri, ko bambance-bambancen takamammen sarrafawa, OEM/ODM ba na zaɓi ba—haka ne kuke kare gefe.

Bayanin jama'a na KEOU na yadda suke gudanar da gyare-gyare yana nan: OEM/ODM keɓance sabis . Makullin shine ya tsara OEM/ODM azaman gudanawar aiki (logo, marufi, lakabi, da ingantaccen bayani), wanda shine ainihin yadda masu rarraba ke buƙatar yin tunani game da shi.

7.2 Tsabtace iyakokin samfur don fitilun panel

Lokacin da kake gina katin layin haske, kuna son masana'anta wanda zai iya tallafawa tsarin gama-gari da yanayin shigarwar da kasuwar ku ke siya.

Shafin shigarwa na panel-light KEOU wuri ne mai tsabta don daidaitawa: LED panel fitilu.

7.3 Tunani mai fuskantar fitarwa

KEOU tana sanya kanta a matsayin masana'anta mai mayar da hankali kan fitarwa tare da ƙwarewar masana'anta na dogon lokaci, wanda ke da mahimmanci ga masu rarrabawa waɗanda ke buƙatar sake maimaitawa da tallafi na dogon lokaci. Idan kuna son mahallin kamfani na babban matakin, fara da KEOU Haske.

8. Matakai na gaba: jerin shawarwarin RFQ mataki-mataki zaku iya aikawa a yau

Idan kuna shirye don tantance masu kera hasken panel LED a China , kar a aika da m 'da fatan za a faɗi.' Aika RFQ mai shirin yanke shawara.

Hada:

• kasuwa/yanki(s) manufa da kowane aiki ko buƙatun tashoshi

• nau'in panel da hawa (recessed / surface / dakatar)

• girman (misali, 1×4, 2×2, 2×4) da wattage bands

• CCT/CRI hari da hanyar dimming

• Bukatun ƙimar IP (idan akwai)

• takardun da ake buƙata: Fayil na IES, LM-79, bayanan direba, bayanin flicker/hanyar gwaji, da kowane iyakar takaddun shaida da ake buƙata.

• marufi + buƙatun lakabi

• yawan oda mai niyya da tsammanin maimaita oda

Pro Tukwici : Idan mai sayarwa ya amsa tare da cikakken saiti na takaddun shaida da tsari na QC / garanti - kafin yin shawarwarin farashin - tabbas kun sami abokin tarayya, ba kawai ƙira ba.

BOFU CTA: sami ƙididdiga + fakitin fakitin bita

Idan kuna son yin tafiya da sauri ba tare da hasashe ba, aika BOM ɗinku da ƙayyadaddun ƙayyadaddun ƙayyadaddun niyya kuma nemi ƙima tare da takaddun tallafi.

• Fara nan don OEM/ODM + ƙimar ƙima: keɓancewar KEOU & buƙatun ƙira

Lura: Wannan labarin jagora ne na gabaɗaya don kimantawar mai kaya. Bukatun cikawa na ƙarshe sun dogara da ainihin ƙayyadaddun samfur da ƙayyadaddun hukunce-hukuncen aikin.