Mayelana nathi Into Ipharamitha Yangaphakathi Uchungechunge lwe-Pixel Pitch 2.8mm 3.8mm 4.8mm Isakhiwo sePixel 1R1G1B 1R1G1B 1R1G1B Ukuminyana kwePixel 120563 amachashazi/m2 67817 amachashazi/m2 43403 amachashazi SMD20 LED SMD2W Uhlobo SMD2W 288X288mm 288X288mm 288X288mm Ukulungiswa Kwemojuli 100X100 75X75 60X60 Cabinet Material Die-casting Aluminium Cabinet size(WXH) 576X576mm 576X576mm 576X576mm Cabinet Resolution 200X200 150X150 120X120 Brightness ≥0800 cd/0800 cd/㎡ I-engeli yokubuka(H/V) 140/140 Deg. 140/140 Deg. 140/140 Deg. Ibanga elibonakalayo ≥3 amamitha ≥4 amamitha ≥5 amamitha Contrast Ratio ≥5000:1 ≥5000:1 ≥5000:1 Isikali esimpunga 16Bit 16Bit 16Bit Refresh Rate 3840HZ 3840HZ 384000H Isilinganiso IPv3 IPv3 Isilinganiso IPv3000H g) 500W/ ㎡,170W/㎡ 500W/㎡,170W/㎡ 600W/㎡,200W/㎡ Ukusebenza Kwesikhashana./Umswakama -20 ℃ kuya ku-60 ℃, 10%--80%RH Working Voltage AC106Vz2 Series AC106Vxel,H/5 I-Pitch 3.8mm 4.8mm 6mm Pixel Structure 1R1G1B 1R1G1B 1R1G1B Pixel Density 67817 amachashazi/m2 43403 amachashazi/m2 27778 amachashazi/m2 Uhlobo lwe-LED SMD1921 SMD1921 SMD1921 SMD8H28mm8 88mm 48X48mm Ukulungiswa Kwemojula 75X75 60X60 288X288mm Ikhabhinethi Impahla Yekhabhinethi ye-Die-casting Aluminium Usayizi(WXH) 576X576mm 576X576mm 576X576mm Ukulungiswa KweKhabhinethi 150X150 120X120 576X576mm Ukugqama ≥5000cd/㎡ ≥5000cd/0/0 ㎡ ≥5000cd/0 ㎡ 40/140 Deg. 140/140 Deg. 140/140 Deg. Ibanga elibonakalayo ≥4 amamitha ≥4 amamitha ≥5 amamitha Contrast Ratio ≥5000:1 ≥5000:1 ≥5000:1 Isikali esimpunga 16Bit 16Bit 16Bit Refresh Rate 3840HZ 3840HZ 3840Isilinganiso IPv50H IPv5 (IPv5) Isilinganiso IPv5 65H6 (IPv5) g) 850W/ ㎡,300W/㎡ 850W/㎡,300W/㎡ 850W/㎡,300W/㎡ Isikhathi Esisebenzayo./Umswakama -20 ℃ kuya ku-60 ℃, 10%--80%RH I-Voltage Esebenzayo AC106V10V/5 Amasevisi Ethu . Iminyaka engu-27 umenzi wokubonisa oholayo, 2. Isikhathi sokulethwa kwesibhamu: 5-15days. 3. Intengo yasefekthri. 4. Isevisi ye-OEM ne-ODM 5. Singakuklama umkhiqizo okhethekile. 6. 30% idiphozi yokukhiqiza, ibhalansi engu-70% okufanele ikhokhwe ngaphambi kokuthunyelwa. 7. EXW, FOB, CIF C&F, FCA, DDU, isikhathi sokuhweba esimibalabala. Isevisi yangemuva kokuthengisa: 1) Izimiso zesevisi: ukuphendula ngesikhathi, ukuxazulula izinkinga ngokushesha ngangokunokwenzeka futhi uqinisekise ukusetshenziswa. 2) Isikhathi sesevisi: Esikhathini Sokunakekela umzimba wesikrini se-LED, mahhala kuzo zonke izindleko zokulungisa; Ngemva kwesikhathi Sokulungisa, khokhisa kuphela izinkokhelo zezindleko zempahla ngaphandle kwezindleko zomsebenzi owenziwa mathupha. 3) Ububanzi besevisi: Uma abasebenzisi bethola noma iyiphi inkinga engaxazululeki, sicela uxhumane nenkampani yethu, singaphendula emahoreni angama-24. Ukuze kuncishiswe isikhathi sokunakekela, Inkampani Yethu izokhipha izingxenye ezithile eziyisipele ezifana namandla namashidi njll. 4) Ngaphansi kokusetshenziswa nokugcinwa okuvamile, Inkampani Yethu izobhekana nezisetshenziswa. 2. Isevisi yangaphambi kokuthengisa: 1) Inkampani yethu ingahlela ochwepheshe ukuthi baqhube ukufakwa kwesayithi nokulungisa iphutha ngokuhambisana ngokuqinile nezidingo zezinhlelo kanye nebhukwana lokuqala. Uma kunesidingo esikhethekile, kuyadingeka ukwenza izinguquko zesikimu sokufakwa kwengxenye, sizoxhumanisa nabasebenzisi. Inkampani yethu ingaqinisekisa ukuvumelana kwesikhathi sokuphothula kanye nesikhathi senkontileka. Noma yiziphi izinkinga ezibangelwa izici zemvelo noma ezenziwe umuntu, sizoxoxa neklayenti ukuze sithole izixazululo. 2) Inkampani yethu ingaqeqesha abasebenzisi ngokususelwa kubhukwana. Ukuqeqeshwa kubandakanya ukusetshenziswa kwesistimu, ukugcinwa kwesistimu nokuvikelwa kwemishini FAQ Q1. Ngingathola isampula ye-oda yesibani se-LED? A: Yebo, siyakwamukela uku-oda kwesampula ukuze sihlole futhi sihlole ikhwalithi. Amasampuli ahlanganisiwe ayamukeleka. Q2. Kuthiwani ngesikhathi sokuhola? A: Isampula idinga izinsuku ezingu-3-5, isikhathi sokukhiqiza ngobuningi sidinga amasonto angu-1-2 ngenani le-oda elingaphezu kwe-Q3. Ingabe unawo umkhawulo we-MOQ we-oda le-led light? A: I-MOQ ephansi, i-1pc yokuhlola isampula iyatholakala Q4. Uzithumela kanjani izimpahla futhi kuthatha isikhathi esingakanani ukufika? A: Ngokuvamile sithumela nge-DHL, i-UPS, i-FedEx noma i-TNT. Ngokuvamile kuthatha izinsuku ezingu-3-5 ukufika. Ukuthunyelwa kwezindiza nolwandle nakho kuyakhethwa. Q5. Ungawuqhuba kanjani umyalelo wokukhanya okuholayo? IMP: Okokuqala, sazise izidingo zakho noma isicelo sakho. Okwesibili, sicaphuna ngokwezidingo zakho noma iziphakamiso zethu. Okwesithathu ikhasimende liqinisekisa amasampula kanye nediphozi yezindawo ukuze uthole i-oda elisemthethweni. Okwesine Sihlela ukukhiqizwa. Q6. Ingabe KULUNGILE ukuphrinta ilogo yami emkhiqizweni wesibani se-LED? A: Yebo. Sicela usazise ngokusemthethweni ngaphambi kokukhiqizwa kwethu futhi uqinisekise umklamo kuqala ngokusekelwe kusampula yethu. Q7: Ingabe uyasinikeza isiqinisekiso semikhiqizo? A: Yebo, sinikeza iwaranti yeminyaka engu-2-5 emikhiqizweni yethu. Q8: Ungabhekana kanjani nephutha? A: Okokuqala, imikhiqizo yethu ikhiqizwa ngesistimu yokulawula ikhwalithi eqinile futhi izinga elingalungile lizoba ngaphansi kuka-0.2%.Okwesibili, phakathi nenkathi yesiqinisekiso, sizothumela izibani ezintsha nge-oda elisha ngenani elincane. Ngemikhiqizo ye-batch enesici, sizoyilungisa futhi siyithumele kuwe noma singaxoxa ngesixazululo okuhlanganisa nokuphinda ushaye ucingo ngokuvumelana nesimo sangempela. Q: Kuyini ukukhanya, i-engeli yokubuka nobude begagasi be-LED? A: Amandla Okukhanya alingana nenani lokuguquguquka okukhanyayo elikhishelwa ku-engeli encane kakhulu eqinile ngokuma kwe-angular echazwe emthonjeni wokukhanya. Isilinganiso sokuqina okukhanyayo yi-candela. Uphawu luyi-Iv. I-engeli yokubuka iyingqikithi ye-engeli yekhoni ngamadigri ehlanganisa ingxenye emaphakathi, yokukhanya okuphezulu kokukhanya kwe-LED ukusuka esiqongweni se-on-eksisi ukuya endaweni ye-off-eksisi lapho ukuqina kwe-LED kungu-50% wokuqina kwe-on-eksisi. . Leli phuzu le-off-axis laziwa nge-theta one-half ( 1/2). Izikhathi ezimbili 1/2 i-engeli yokubuka egcwele yama-LED; Nokho, ukukhanya kubonakala ngale kwephuzu elingu-1/2. I-Wavelength ibanga eliphakathi kwamaphoyinti amabili esigaba esihambelanayo futhi ilingana nesivinini se-waveform ehlukaniswa ngamaza. Ichaza ukuthi imuphi umbala amehlo abantu angawubona. Q: Iyini i-wavelength ebusayo? Sicela ucacise ububanzi be-wavelength ngombala obomvu, oluhlaza okotshani noluhlaza okwesibhakabhaka ngokulandelana. A: Ubude begagasi obunamandla buchazwa njengebanga elingcono kakhulu le-wavelength elibonisa umbala ongokwemvelo obonwa ngamehlo abantu. Ucwaningo lubonisa ukuthi imibala engaguquki enobude begagasi obungu-620-630nm (obomvu), 520-530nm (oluhlaza) kanye no-460-470nm (oluhlaza okwesibhakabhaka), empeleni exutshwe engxenyeni ethile, ingathola okumhlophe okumsulwa. Okusho ukuthi, endaweni yokubonisa, abantu basebenzisa izinto ezikhanyayo ezinobude beza obungaphezulu ukwenza "okuhlanganisiwe" kube mhlophe okwemvelo kakhudlwana. Ukuze uthole ibhalansi enhle eholwayo emhlophe, sicacisa imibala eholayo enobude begagasi obungaphakathi kuka-4nm kumbala ngamunye Q: Iyiphi i-chip. abathengisi uthenga kubo? IMP: Kuya ngemfuneko yeKhasimende. Singathenga eJapan, Korea, Europe, USA. Sisebenzisa ama-chips ikakhulukazi avela e-Taiwan Q: Ungakanani usayizi we-chip owusebenzisela ukubonisa ngaphandle? Kuthiwani ngesibonisi sasendlini? A: Ngombukiso wangaphandle, sisebenzisa i-chip engu-12mil ngokubomvu, i-14mil yakho kokubili okuluhlaza nokuluhlaza okwesibhakabhaka. Mayelana nesibonisi sasendlini, 9mil kokubomvu, 12mil kokuluhlaza nokuluhlaza okwesibhakabhaka kwamukelwe okwamanje Q: Kuzokwehla kangakanani ukukhanya kwe-LED ngemva kuka-1000hrs? A: Ngokusekelwe emphumeleni wokuhlolwa kokuguga, ukubola kokukhanya kwe-LED eluhlaza cishe ku-5% -8%, kuyilapho okuluhlaza okwesibhakabhaka kuzungeze u-10% -14% nokubomvu cishe ku-5% -8%