Isahluko sokuqala: I-LED Chips / Isibani se-LED, ingxenye yokuqala ebaluleke kakhulu yesibonisi esiholayo.

Isibani se-LED, njengedivayisi eyinhloko, idlala indima ebalulekile ekubonisweni kwevidiyo ye-LED.

Uma imelela amaphikseli engeziwe, ukulungiswa kuzoba phezulu.

Isibonelo, P0.9,P1.25,P1.56,P1.667,P1.875,P2,P2.5, P3 ,P3.91,P4,P4.8, P5, P6,P6.67,P8 ,P10,P16……

Inombolo engemuva kuka-P imele ukuphakama kwechashazi le-pixel, inombolo encane isho ukuthi ibanga phakathi kwesibani se-LED sincane, endaweni ethile inamaphikseli e-LED amaningi aholela ekulungisweni okuphezulu.

Ngokuvamile, ekubonisweni kwe-LED yangaphandle ikakhulukazi sebenzisa i-SMD1415, SMD1921, SMD2727, SMD3535 njll. Ukuphakama kwephikseli okudumile yilezi:

I-P2.5 HD Isibonisi esinezikhangisi ezigxilile zangaphandle ezilungiselelwe i-SMD 1415 noma i-1515.

P3, P4 sebenzisa SMD1921;

P5, P6 sebenzisa SMD2727;

I-P8, i-P10 ne-P16 isebenzisa izibani ze-LED ze-SMD3535.

Isibonisi esiholwa ngaphakathi endlini manje iphikseli encane kunazo zonke eseyikhulile i-P0.9, elungise i-SMD0808.

I-pixel enkulu njenge-P1.25, P1.538, P1.56, P1.667 ngokuvamile isebenzisa i-SMD1010.

Isibonisi esiholelekile sasendlini P1.875,P1.923,P2 sebenzisa i-SMD1515.

Ukuphakama kwePixel kukhudlwana kune-P2.5, njenge-P3,P4,P5,P6 ihlezi ilungiselelwe i-SMD2121.

Kukhona iphikseli ye-SMD3528 iphikseli eyisibani esikhulu kunazo zonke esine-LED esilungiselelwe isibonisi se-LED esingaphakathi, esivame ukusetshenziswa ku-P7.62, P8, noma i-P10.

Izibalo ezilandela i-SMD zisho izilinganiso zangaphandle zobuhlalu besibani ngobubanzi nobude, njenge-SMD2727 engu-2.7mm * 2.7mm.

Usayizi wephakeji ngu-2.1mm*2.1mm*1.5mm, ngakho ivolumu yayo incane kakhulu.

Isibonisi esiholayo sangaphandle esilungiselelwe i-SMD1415, i-SMD1921, i-SMD2727, i-SMD3535, siqukethe ukumelana namanzi, okulungele izinguquko ezidlulele zemvelo ezifana nezinga lokushisa eliphezulu nomswakama ophezulu, ukubola kokukhanya kungaphansi kuka-10%, ukwethembeka okuphezulu, nezinga lokwehluleka eliphansi.

Ngokuvamile, i-SMD1010 ne-SMD1415 yemikhiqizo yokubonisa eholwa ngamaphikseli amancane ibonakala ngokwethembeka okungcono, impilo ende yesevisi, i-engeli enkulu ekhanyayo, ukonga amandla, ukuvikelwa kwemvelo nokuphepha.

Ukukhethwa komkhiqizo wesikrini sevidiyo ye-LED we-encapsulation nakho kubaluleke kakhulu.

Namuhla, ake i-YONWAYTECH yethule okwengeziwe okuyimikhiqizo edume kakhulu yesibonisi se-LED sangaphandle:

Izinga A:NationStar:

Ukukhetha okudume kakhulu kwesibonisi esikhulu se-HD ye-LED yangaphandle, isiqinisekiso sekhwalithi, nama-chips ensimbi yethusi noma egolide okukhethwa kukho kwesabelomali sakho.

Usayizi wayo omncane kanye nendebe yesibani yesibani esilula, eyenziwe ngenkomishi yesibani se-aluminium ye-LED, eyamukela umzimba wesibani esilula ohlangene nesakhiwo esihle kakhulu sokulahla ukushisa.

Isibani sonke sikhanyisiwe ngokuyindilinga, futhi isibani se-optical epoxy simboza ukudluliswa kwaso okuphezulu.

Ngaphezu kwama-90%, impilo yesevisi ende, ukusetshenziswa okuncane kweminyaka emi-5.

I-YONWAYTECH ihlala incoma izibani eziholwa yi-Nationtar kumakhasimende anekhwalithi eqinile edingekayo.

Izinga B:KingLight:

Inketho enhle uma icushwe ngesibani se-LED yentambo kankulunkulu, ikhwalithi ezinzile kanye nenani eliphansi kune-Nation Star.

Isibonelo, imikhiqizo yochungechunge lwe-hummingbird ibonakala ngokuminyana komoya okuphezulu, okungavimbela umhwamuko ukuthi ungangeni ephasejini ukugwema ukwehluleka kokukhanya okufile nokuvuza. Ngenxa yokuthi igcwele i-conductive hole metal, iphakeme kune-conductivity ye-thermal yendabuko izikhathi ezingu-27, enganciphisa ukubola kokukhanya futhi ithuthukise impilo yesevisi. Ngakho-ke, i-conductivity yayo kagesi izinzile.

3) I-Hongshen: Izinzile ekubonisweni kwe-LED yangaphandle engabizi futhi, noma iwumkhiqizo omusha, kodwa ithuthuke ngokushesha ngentengo ephansi kakhulu.