Isahluko sokuqala: IiChips ze-LED / Isibane se-LED, eyona nxalenye yokuqala ibalulekileyo kumboniso okhokelwayo.
Isibane se-LED, njengesona sixhobo siphambili, sidlala indima ebalulekileyo kumboniso wevidiyo we-LED.
Okukhona imele iipixels ezininzi, kokukhona isisombululo siya kuba phezulu.
Umzekelo, 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……
Inani elingemva kwe-P limele i-pixel pitch, inani elincinci lithetha ukuba umgama phakathi kwezibane ze-LED ezimbini zincinci, kwindawo ethile ineepikseli ze-LED ezikhokelela kwisisombululo esiphezulu.
Ngokubanzi, umboniso we-LED wangaphandle usebenzisa ikakhulu i-SMD1415, i-SMD1921, i-SMD2727, i-SMD3535 njl njl.
I-P2.5 HD yangaphandle yentengiso ezinzileyo ekhokelela umboniso oqwalaselwe i-SMD 1415 okanye i-1515.
P3, P4 sebenzisa SMD1921;
P5, P6 sebenzisa SMD2727;
I-P8, i-P10 kunye ne-P16 isebenzisa izibane ze-LED ze-SMD3535.
Umboniso okhokelwayo wangaphakathi ngoku owona mfanekiso uncinci wepixel ovuthiweyo yi-P0.9, eqwalasele i-SMD0808.
I-pixel enkulu njenge-P1.25, P1.538, P1.56, P1.667 iqhele ukusebenzisa i-SMD1010.
Umboniso okhokelwayo wangaphakathi P1.875,P1.923,P2 usebenzisa i-SMD1515.
I-pixel pitch inkulu kune-P2.5, njenge-P3, i-P4, i-P5, i-P6 isoloko iqwalaselwe i-SMD2121.
Kukho i-pitch pitch ye-SMD3528 sesona sibane sikhokelwayo sikhulu esilungiselelwe umboniso okhokelelwayo wangaphakathi, oqhele ukusetyenziswa kwi-P7.62, P8, okanye i-P10.
Amanani emva kwe-SMD ibhekisela kwimilinganiselo yangaphandle yamaso wesibane ngobubanzi kunye nobude, njenge-SMD2727 eyi-2.7mm * 2.7mm.
Ubungakanani bephakheji yi-2.1mm * 2.1mm * 1.5mm, ngoko umthamo wayo uncinci.
Umboniso okhokelwayo wangaphandle olungiselelwe i-SMD1415, i-SMD1921, i-SMD2727, i-SMD3535, iquka ukuxhathisa kwamanzi, ilungele utshintsho olugqithiseleyo lwemo engqongileyo njengokushisa okuphezulu kunye nokufuma okuphezulu, ukubola kokukhanya kungaphantsi kwe-10%, ukuthembeka okuphezulu, kunye nezinga eliphantsi lokungaphumeleli.
Ngokubanzi, i-SMD1010 kunye ne-SMD1415 yeemveliso ezincinci ze-pixel ezikhokelwayo zibonakaliswa ngokuthembeka okungcono, ubomi benkonzo ende, i-angle enkulu ekhanyayo, ukonga amandla, ukukhuselwa kwendalo kunye nokhuseleko.
Ukukhethwa kwe-brand ye-LED yevidiyo ye-encapsulation brand kubaluleke kakhulu.
Namhlanje, vumela i-YONWAYTECH yazise ngakumbi ezona mpawu zidumileyo zomboniso we-LED wangaphandle:
Inqanaba A:NationStar:
Olona khetho ludumileyo lomboniso omkhulu we-HD we-LED wangaphandle, isiqinisekiso somgangatho, ngobhedu okanye iitshiphusi zocingo lwegolide kukhetho lwakho lohlahlo lwabiwo-mali.
Ubungakanani bayo obuncinci kunye nekomityi yesibane esikhanyayo, eyenziwe ngekomityi yesibane ye-aluminium ye-LED, eyamkela umzimba wesibane odibeneyo kunye neyona ndlela ilungileyo yokulahla ubushushu.
Isibane sisonke sikhanyiswa ngokwesangqa, kwaye isibane se-optical epoxy sigquma ukuhanjiswa kwaso okuphezulu.
Ngaphezulu kwe-90%, ubomi benkonzo ende, ubuncinane bokusetyenziswa kweminyaka emi-5.
I-YONWAYTECH ihlala icebisa izibane ezikhokelwayo zeNationtar kubathengi abanomgangatho ongqongqo ofunekayo.
Inqanaba B:KingLight:
Inketho elungileyo xa iqwalaselwe ngesibane socingo lwe-LED, umgangatho ozinzileyo kunye nexabiso eliphantsi kuneNkwenkwezi yeSizwe.
Ngokomzekelo, iimveliso zochungechunge lwe-hummingbird ziphawulwa kukuxinana komoya okuphezulu, okunokuthintela umphunga wamanzi ukuba ungangeni kwipaseji ukuphepha ukusilela kokukhanya okufileyo kunye nokuvuza. Ngenxa yokuba igcwele isinyithi somngxuma we-conductive, iphezulu kunesiqhelo se-27 ye-thermal conductivity, enokunciphisa ukubola kokukhanya kunye nokuphucula ubomi benkonzo. Ngoko ke, ukuqhutyelwa kwayo kombane kuzinzile.
3) I-Hongshen: Izinzile kumboniso we-LED wangaphandle oneendleko ezisebenzayo, nangona iluphawu olutsha, kodwa phuhlisa ngokukhawuleza ngexabiso eliphantsi.
