I-Spotlight, eyona nto isetyenziswa ngokuqhelekileyo ekukhanyeni kwezorhwebo, ihlala isetyenziswa ngabaqulunqi ukuze benze umoya ohlangabezana neemfuno ezithile okanye ubonise iimpawu zeemveliso ezithile.
Ngokohlobo lomthombo wokukhanya, inokwahlulwa ibe yi-COB spotlights kunye ne-SMD spotlights. Loluphi uhlobo lomthombo wokukhanya olungcono? Ukuba igwetywe ngokwembono yokusetyenziswa "yexabiso eliphezulu lilungile", izibane zeCOB ngokuqinisekileyo ziya kuphumelela. Kodwa enyanisweni, ngaba kunjalo?
Ngapha koko, izibane ze-COB kunye nezibane ze-SMD nganye ineengenelo zayo, kwaye izibane ezahlukeneyo zibonakalisa iziphumo ezahlukeneyo zokukhanyisa.
Akunakuphepheka ukulungelelanisa umgangatho wokukhanya kunye neendleko, ngoko ke sikhethe ezi mveliso zimbini zingentla ukuze zithelekiswe phakathi kweemveliso ezikuluhlu lwexabiso elifanayo. I-Xinghuan series yi-spotlight ye-COB, kunye nomthombo wokukhanya otyheli phakathi yi-COB; Uthotho lwe-Interstellar luphawu lwe-SMD, olufana nentloko yeshawari enamasuntswana omthombo wokukhanya we-LED alungiselelwe kuluhlu oluphakathi.

I-1, i-Effect Lighting: I-Uniform Spot VS Ukukhanya okunamandla kwiZiko
Akukho ngqiqweni ukuba i-COB spotlights kunye ne-SMD spotlights azizange zohlulwe kuluntu loyilo.
I-COB spotlight inendawo efanayo kunye nengqukuva, ngaphandle kwe-astigmatism, amabala amnyama, okanye izithunzi; Kukho indawo eqaqambileyo embindini webala le-SMD, kunye ne-halo kumphetho ongaphandle kunye nokutshintsha okungalinganiyo kwendawo.
Ukusebenzisa i-spotlight ukuze kukhanye ngokuthe ngqo ngasemva kwesandla, umphumo wemithombo yokukhanya emibini eyahlukeneyo ucacile kakhulu: iiprojekthi ze-COB ze-spotlight ezicacileyo ze-shadow edges kunye nokukhanya okufanayo kunye nesithunzi; Isithunzi sesandla esivezwe zizikhanyiso ze-SMD sinesithunzi esinzima, esinobugcisa ngakumbi ekukhanyeni nasethunzini.

2, Indlela yokupakisha: ukukhutshwa kwenqaku elinye ngokuchasene nokukhutshwa kwamanqaku amaninzi
·I-COB yokupakishwa ithatha iteknoloji yomthombo wokukhanya ohlangeneyo ophezulu, odibanisa i-N chips kunye kwi-substrate yangaphakathi yokupakisha, kwaye isebenzisa iitshiphusi zamandla aphantsi ukwenza amaso e-LED anamandla amakhulu, okwenza umphezulu omncinci okhupha ukukhanya.
·I-COB ineendleko ezingalunganga, kunye namaxabiso aphezulu kancinci kune-SMD.
·Ukupakishwa kwe-SMD kusebenzisa iteknoloji ye-surface Mount ukuqhoboshela amaso amaninzi e-LED kwibhodi ye-PCB ukwenza icandelo lomthombo wokukhanya kwizicelo ze-LED, eyindlela yomthombo wokukhanya wamanqaku amaninzi.

3, Indlela yokusabalalisa ukukhanya: Ikomityi ebonakalisayo vs. Isibuko esicacileyo
I-Anti ilitha yinkcukacha ebaluleke kakhulu kuyilo lokukhanya. Ukukhetha izikimu zomthombo wokukhanya ezahlukeneyo kubangela iindlela ezahlukeneyo zokusasaza ukukhanya kwimveliso. Izibane ze-COB zisebenzisa indlela enzulu yokuhambisa ukukhanya kwe-anti glare, ngelixa izibane ze-SMD zisebenzisa indlela yokuhambisa ukukhanya kwelensi edibeneyo.
Ngenxa yokucwangciswa okuchanekileyo kwee-chips ze-LED ezininzi kwindawo encinci yomthombo wokukhanya kwe-COB, ukukhanya okuphezulu kunye nokugxininiswa kokukhanya kuya kubangela ukuvakalelwa okuqaqambileyo ukuba iliso lomntu alikwazi ukuziqhelanisa (i-glare ngqo) kwindawo yokukhupha. Ke ngoko, izibane zesilingi yeCOB zihlala zixhotyiswe ngeekomityi ezibonisa nzulu ukufezekisa injongo “yokufihla ukuqaqamba kwe-anti glare”.
Amaso e-LED e-SMD ye-ceiling spotlights acwangciswe ngokulandelelana kwibhodi ye-PCB, kunye nemiqadi esasaziweyo ekufuneka igxininiswe kwaye isasazwe ngeelensi. Umphezulu we-luminescence owenziwe emva kokusasazwa kokukhanya uvelisa ilitha eliphantsi.

I-4, Ukusebenza okukhanyayo: ukuthotywa ngokuphindaphindiweyo vs. Ukuhanjiswa kwexesha elinye
Ukukhanya okuvela kwi-spotlight kukhishwa kumthombo wokukhanya kwaye kubonakaliswe ngeendlela ezininzi kunye nokuchaswa ngekomityi ekhanyayo, eya kubangela ukulahleka kokukhanya ngokuqinisekileyo. Izibane zeCOB zisebenzisa iikomityi ezifihlakeleyo ezibonisa ukukhanya, ezikhokelela ekulahlekeni kokukhanya okubonakalayo ngexesha lokubonakaliswa okuninzi kunye nokuchaswa; Izibane ze-SMD zisebenzisa ukuhanjiswa kokukhanya kwelensi, ukuvumela ukukhanya ukuba kudlule kanye ngelahleko encinci yokukhanya. Ke ngoko, kwangala mandla mnye, ukusebenza kakuhle okukhanyayo kwe-SMD spotlights kungcono kune-COB spotlights.

5, Ukushisa indlela yokuchitha: ubushushu obuphezulu bepolymerization vs. ubushushu obuphantsi bepolymerization
Ukusebenza kokutshatyalaliswa kobushushu kwemveliso kuchaphazela ngokuthe ngqo imiba emininzi efana nexesha lemveliso, ukuthembeka, kunye nokunciphisa ukukhanya. Kwiindawo ezikhanyayo, ukuchithwa kobushushu okungalunganga kunokubangela iingozi zokhuseleko.
Iichips zomthombo wokukhanya we-COB zicwangciswe ngokuxineneyo kunye nokuveliswa kobushushu obuphezulu kwaye obugxininisiweyo, kwaye izinto zokupakisha zifunxa ukukhanya kwaye ziqokelele ubushushu, okukhokelela ekuqokeleleni kobushushu okukhawulezayo ngaphakathi kumzimba wesibane; Kodwa inendawo ephantsi yokumelana nokushisa kwe-thermal "ye-chip solid crystal adhesive aluminiyam", eqinisekisa ukutshatyalaliswa kobushushu!
Imithombo yokukhanya ye-SMD ilinganiselwe ngokupakishwa, kwaye ukutshatyalaliswa kobushushu babo kufuneka kudlule kumanyathelo e- "chip bonding adhesive solder joint solder intlama yobhedu ifoil insulation layer aluminium", okukhokelela ekuxhathiseni okuphezulu kancinane kwe-thermal; Nangona kunjalo, ukucwangciswa kwezibane zesibane zihlakazekile, indawo yokutshatyalaliswa kobushushu inkulu, kwaye ukushisa kuqhutyelwa lula. Ubushushu besibane sonke bukwangaphakathi koluhlu olwamkelekileyo emva kokusetyenziswa kwexesha elide.
Ukuthelekisa imiphumo yokutshatyalaliswa kokushisa kwezi zimbini: Iimpawu ze-SMD ezinoxinzelelo oluphantsi lobushushu kunye nokutshatyalaliswa kokushisa kwendawo enkulu kuneemfuno eziphantsi zoyilo lokutshatyalaliswa kobushushu kunye nezixhobo kunezibane ze-COB ezinokushisa okuphezulu kunye nokutshatyalaliswa kokushisa kwendawo encinci. Esi sesinye sezizathu zokuba ii-spotlights ezinamandla aphezulu kwimarike zihlala zisebenzisa imithombo yokukhanya ye-SMD.

6, Indawo esebenzayo: Kuxhomekeke kwimeko
Umda wokusetyenziswa kweentlobo ezimbini zokukhanya komthombo wokukhanya, ngaphandle kwezinto ozikhethayo kunye nokwenza imali ngabom, ngokwenene ayilolizwi lakho lokugqibela kwezinye iindawo ezithile!
Xa izinto ezifana nezinto zakudala, i-calligraphy kunye nokupeyinta, imihombiso, imifanekiso eqingqiweyo, njl.njl. zifuna ukubonakala okucacileyo kobume bomphezulu bento ekhanyiswayo, kuyacetyiswa ukuba ukhethe izibane zeCOB ukwenza umsebenzi wobugcisa ubonakale wendalo kwaye uphucule ukuthungwa kwento ekhoyo. kukhanyisiwe.
Umzekelo, ubucwebe, iikhabhathi zewayini, iikhabhathi zokubonisa iglasi, kunye nezinye izinto ezibonisa izinto ezininzi ezinokusebenzisa i-advanteji esasaziweyo yemithombo yokukhanya ye-SMD ukukhanyela ukukhanya okuneenkalo ezininzi, ukwenza ubucwebe, iikhabhathi zewayini, kunye nezinye izinto zibonakale zikhazimla ngakumbi.