6 IiDos kunye neeDonts ze-LED Lighting Systems Kubalulekile ukufumana isibane esifanelekileyo ukukhanyisa indawo yeshishini lakho.Yonke indawo yorhwebo ineemfuno zayo zokukhanyisa ezizodwa.Ukukhanyisa ngokufanelekileyo indawo kuneenzuzo ezininzi, okona kubaluleke kakhulu ukhuseleko lwabasebenzi kunye nemveliso.Thina kwiNkwenkwezi kunye ne-Stripes Lighting sinika uluhlu olubanzi lweemveliso zokukhanya kwezorhwebo ze-LED eziza kunceda ukuhlangabezana neemfuno zamacandelo amaninzi.Ukukhanyisa kwakhona kunempembelelo enkulu kwindlela indawo yokuthengisa isebenza ngayo, ngoko ke xa kufika ixesha lokugqiba ukuba sesiphi isisombululo sokukhanyisa singcono, kubalulekile ukuqinisekisa ukuba uthenga uhlobo olufanelekileyo kwishishini lakho.Ukuba akuqinisekanga ukuba sesiphi isibane esilungele indawo yakho, qhagamshelana nenye yeengcali zethu zokukhanyisa oya kukunceda uhlanganise uyilo ukuze uphucule amandla okukhanyisa kwindawo yakho yokusebenza kwaye ulingane nohlahlo lwabiwo-mali lwakho.Sinokhetho olubanzi lwezibane ze-LED zeendawo zorhwebo, ukusuka kwi-slabs kunye neebhayi eziphakamileyo, ukuphuma kweempawu kunye nokukhanya kobungqina bokufuma, iNkwenkwezi kunye ne-Stripes ikugubungele.

Izilumkiso zenkqubo yokukhanyisa i-LED 1. Ubushushu bombala

Ubushushu bombala kunye ne-lumens ngewatt nganye isenokungabonakali kangako, nangona uyazi ukuba ufuna phakathi kokuqaqamba kwe-LED (ubuncinci ngesibane kwisekethe okanye kumthombo wokukhanya).Ubushushu bombala busebenza kuphela ekukhanyeni okumhlophe: ngumlinganiselo wendlela ukukhanya okupholileyo (okuluhlaza okwesibhakabhaka) okanye okufudumeleyo (okubomvu).Oku kunokukhohlisa, kuba umbala okhanyayo, olinganiswa ku-Kelvin (K), uchaza ngokusesikweni inkangeleko yesinyithi (iiradiyetha zomzimba ezimnyama) ezitsha kumaqondo obushushu ahlukeneyo.Ke imibala "epholileyo" okanye eluhlaza okwesibhakabhaka ishushu ngokwenene.Ngokuqhelekileyo kuqwalaselwa ukuba ukukhanya okufudumeleyo yi-2700K ukuya kwi-3500K, umhlophe ongathathi hlangothi malunga ne-4000K, kwaye umhlophe opholileyo ungaphezulu kwe-4700K.

Izilumkiso zenkqubo yokukhanyisa i-LED 2. Ukukhanya kwamaza okukhanya

Enye ingxaki eqhelekileyo abantu abanayo xa bekhetha ii-LED kukuba umthunzi oluhlaza okanye ohlaza okwesibhakabhaka awuyona into ababeyilindele.Ukuze ufumane umbala owufunayo ngokwenene, kufuneka ubeke ingqalelo kwinkcazo ye-wavelength ukumisela, umzekelo, ukuba ufumane uhlaza oluyinyani okanye i-chartreuse.Ukufunda ngakumbi malunga namaza e-LED kwaye ubone ukubonakaliswa okubonakalayo kobude be-LED nganye kwisenzo.

Isithathu, iilumens ngewatt nganye

Ukusebenza kakuhle kulinganiswa kwi-lumens nge-watt nganye (lm/W), eyi-lumens iyonke ekhutshwa yi-LED eyahlulwe kusetyenziso lwamandla lulonke.Ukususela kumava, abathengi bavame ukujolisa kwi-100 lm / W kuyo yonke inkqubo.Oku kubandakanya nayiphi na ilahleko ngenxa yokushisa, iilensi, izikhokelo zokukhanya kunye nokuguqulwa kwamandla, ngoko ke i-140 lm / W okanye ii-LED eziphezulu zifunwa ngokuqhelekileyo.Abadlali abaziwayo ekukhanyeni kwe-LED njenge-CREE kunye ne-Samsung banikezela ngee-LED ukuya kwi-200lm / W kwaye bachonge apho ukulinganisa kunokufezekiswa khona.Ukusebenza okuphezulu kwe-LED ngokuqhelekileyo kufezekiswa ngokuphantsi kakhulu kunomlinganiselo ophezulu, ngoko ke ukukhanya kukude nokukhululwa kwingxoxo yeendleko ngokubhekiselele ekusebenzeni kakuhle.

Izilumkiso zenkqubo yokukhanyisa i-LED 4. Izibane zesalathisi

Ukuba isicelo sakho sidinga isaziso esibonakalayo esilula (umzekelo isibane esidanyazayo kwirutha), yonke le nkqubo inokwenziwa lula ngesibonisi se-LED.Iimpawu ze-LED zingasetyenziswa phantse kuwo nawuphi na umbala kwaye zinokulinganiswa kubungakanani besicelo.Utolo luthumela ii-LED ezipakishweyo ze-0402 kwiipakethe ze-10mm T-3.Ukuthenga izibane ezipakishwe kwangaphambili kunye neeseti ze-LED kunokonga ixesha kuyilo lwakho olulandelayo.

Eyesihlanu, ukubonakala kobude obungamaza

Ukubonakala kuxhomekeke kwi-angle yokujonga ye-LED kunye nendlela amehlo ethu abona ngayo umbala okhethiweyo, kunye nokukhutshwa kwe-lumen ye-diode.Umzekelo, i-LED eluhlaza esebenza kwi-2 mW ibonakala ikhanya kuthi njenge-LED ebomvu eqhuba kwi-20 mA.Iliso lomntu linobuntununtunu obungcono obuluhlaza kunalo naliphi na elinye iwaveveth, kwaye uvakalelo lukekele kwi-infrared kunye ne-ultraviolet macala omabini ale ncopho.Jonga i-spectrum ebonakalayo engezantsi ngereferensi.Ubomvu ngomnye wemibala enzima ngakumbi ukuqaqambisa iliso lomntu kuba lisondele kumda kwaye linokuguqulwa libe sisibane esingabonakaliyo se-infrared.Okumangalisayo kukuba, umbala obomvu ngumbala osetyenziswa ngokuqhelekileyo njengesalathisi.

Izilumkiso zenkqubo yokukhanyisa okukhokelwayo 6. Inkcazo ye-angle yokujonga

I-angle yokujonga ye-LED ngumgama ukusuka kumbindi we-beam ngaphambi kokuba ukukhanya kulahlekelwe sisiqingatha sobukhulu bayo.Amaxabiso aqhelekileyo ngamadigri angama-45 kunye ne-120, kodwa imibhobho ekhanyayo okanye ezinye izikhokelo zokukhanya ezijolise ekukhanyeni kumqadi zinokufuna i-engile yokujonga engqongqo ye-15 degrees okanye ngaphantsi.Ukugcina ezi ngqwalasela zintandathu engqondweni, uyilo lwakho olulandelayo lwe-LED luya kulungiselelwa impembelelo.Ngaba uyazibuza ukuba kungcono ukusebenzisa isiboniso se-OLED?Siyayiqhekeza ibe yi-LED vs OLED: sesiphi isiboniso esilungileyo?Ukuba uyila isisombululo esipheleleyo sokukhanyisa, jonga isixhobo sethu soMyili wokuKhanya, iqonga elisekelwe kwilifu elenzelwe ukunceda ukuyila izisombululo ezipheleleyo zenkqubo yokukhanyisa i-LED.