Ubuchwepheshe be-LED buthuthuke ngokushesha, ngezinketho ezimbili eziyinhloko ezitholakalayo namuhla: I-Chip on Board (COB) ne-Surface Mount Device (SMD). Bobabili ubuchwepheshe bunezici ezihlukile, ezibenza bufanelekele izinhlelo zokusebenza ezahlukene. Ngakho-ke, ukuqonda umehluko phakathi kwalezi zindlela ezimbili zobuchwepheshe kanye nezimo zabo zokusebenzisa zibalulekile.
Yini i-COB LED ne-SMD LED?
I-COB LED kanye ne-SMD LED bamele izizukulwane ezimbili zobuchwepheshe obusha bokukhanyisa i-LED. Zisekelwe ezimisweni ezahlukene futhi zenzelwe izinjongo ezithile.
I-COB LEDimeleI-Chip ebhodini. Ubuchwephesha be-LED lapho ama-chips amaningi e-LED ahlanganiswa ebhodini lesekethe elilodwa. Lawa maships akha iyunithi eyodwa ekhipha ukukhanya. Ama-COB LED ahlinzeka ngomthombo wokukhanya ongaguquki futhi asebenza kahle ekukhanyeni okuqondisayo. Umklamo wabo ohlangene unikeza ukukhanya okuphezulu kanye nokuchithwa okungcono kokushisa.
I-SMD LEDlibhekisela kuIdivayisi Yokukhweza Okuphezulu. Lolu hlobo lwe-LED luhlanganisa ama-diode ngamanye ebhodini lesifunda, elivame ukubizwa nge-SMT LED. Ama-LED e-SMD mancane futhi avumelana nezimo uma kuqhathaniswa nama-COB LED. Angakwazi ukukhiqiza imibala ehlukahlukene futhi afanele imiklamo eminingi. I-diode ngayinye isebenza ngokuzimela, okunikeza abasebenzisi ukuguquguquka okukhulu ekulungiseni ukukhanya kanye nezinga lokushisa lombala.
Nakuba bobabili ubuchwepheshe busebenzisa ama-chips e-LED, izakhiwo nokusebenza kwawo kuhluke kakhulu. Ukuqonda ukuthi zisebenza kanjani kuzokusiza wenze isinqumo esifanele lapho ukhetha izixazululo zokukhanyisa.
Umehluko Obalulekile Phakathi kwe-COB LED ne-SMD LED
I-COB LED kanye ne-SMD LED ziyahlukahluka ngokwakhiwa nasekusebenziseni. Nasi isiqhathaniso esisekelwe ezintweni ezibalulekile:
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Ukukhanya:Ama-COB LED aziwa ngokugqama kwawo okuphezulu. Angakhipha umsebe wokukhanya okugxiliswe kakhulu emthonjeni omncane, okuwenza afaneleke ekukhanyeni nasekusetshenzisweni kwe-floodlight. Ngokuphambene, ama-SMD LED ahlinzeka ngokukhanya okusesilinganisweni futhi afaneleka kakhulu ekukhanyisweni okuvamile nokugqama kwezwi.
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Ukusebenza Kwamandla:Ama-COB LED ngokuvamile asebenzisa amandla amancane kuyilapho ekhipha ukukhanya okuningi kunama-LED avamile. Ama-LED ama-SMD nawo ayonga amandla, kodwa ngenxa yokuguquguquka kwawo kanye nokusebenza kwawodwa kwe-diode, angase asebenzise amandla athe xaxa.
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Usayizi:Amaphaneli e-COB LED makhulu futhi asindayo, awenza afaneleke kangcono izinhlelo zokusebenza lapho kudingeka khona umugqa wokukhanya kodwa umklamo awuhlangene. Ama-LED ama-SMD ahlangene futhi angasindi, awenza alungele imiklamo yesekethe emincane, eyinkimbinkimbi.
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Ukukhipha Ukushisa:Uma kuqhathaniswa nama-SMD LEDs namanye ama-COB LED,Izibonisi ze-COB LEDabe nokuminyana okuphezulu futhi akhiqize ukushisa okwengeziwe. Adinga amasistimu okupholisa angeziwe njengamasinki okushisa. Ama-LED ama-SMD anokukhipha ukushisa kwangaphakathi okungcono, ngakho awadingi isistimu yokupholisa eyinkimbinkimbi futhi anokumelana nokushisa okuphansi.
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Ubude bempilo:Bobabili lobu buchwepheshe buphila isikhathi eside, kodwa ama-SMD LED ajwayele ukuhlala isikhathi eside ngenxa yokukhiqiza kwawo ukushisa okuphansi kanye nengcindezi ephansi yokusebenza, okuholela ekugugeni okuncane ezingxenyeni.
Izicelo ze-COB LED kanye ne-SMD LED
Ubuchwepheshe be-LED ngayinye bunezinzuzo zayo, okusho ukuthi umuntu akakwazi ukufaka esikhundleni ngokuphelele omunye.
Njengobuchwepheshe be-LED bezinga le-chip,I-COB LEDiphumelela kakhulu ezinhlelweni ezidinga ukukhanya okuqinile kanye nemishayo egxilile. Asetshenziswa kakhulu kuma-spotlights, ama-floodlights, namalambu aphezulu ezindawo zokugcina izimpahla namafekthri. Ngenxa yokukhanya kwawo okuphezulu nokusabalalisa ukukhanya okufanayo, aphinde athandeke abathwebuli bezithombe nabadlali basesiteji.
Ama-LED ama-SMDube nohlu olubanzi lokusebenzisa. Zisetshenziswa kakhulu ekukhanyisweni kwezindawo zokuhlala, okuhlanganisa izibani zasophahleni, izibani zetafula, nezibani zekhabhinethi. Ngenxa yekhono labo lokukhiqiza imibala eminingi, zisetshenziselwa ukukhanya kokuhlobisa kuzilungiselelo ezihlukahlukene kanye nemiklamo yezakhiwo. Ukwengeza, ama-SMD LED asetshenziswa kumalambu ezimoto namabhodi ebhodi e-electronic.
Ngenkathi ama-COB LED enza kahle kakhulu ezinhlelweni zokusebenza eziphuma phambili, ama-SMD LED athathwa njengomthombo wokukhanya we-LED oguquguquka kakhulu futhi oguquguqukayo.
Ubuhle Nebubi be-COB LED Technology
Ngaphandle kokubizwa nge-COB LED, lobu buchwepheshe bunezinzuzo ezithile ezinikeza umkhawulo ohlukile.
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Izinzuzo:
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Ukukhanya Okuphezulu:Imojuli eyodwa ingakhipha ukukhanya okuzinzile nokucacile ngaphandle kwesidingo semithombo eminingi ye-LED. Lokhu kubenza bonge amandla futhi bangabizi ezinhlelweni zokukhipha amandla aphezulu.
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Idizayini Ehlangene:Ama-COB LED mancane kunamanye ama-LED afakwe ngama-chip, okwenza kube lula ukuwafaka. Ziyakwazi futhi ukumelana nokugqwala futhi zingamelana nezindawo ezinokhahlo.
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Ububi:
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Ukukhiqiza Ukushisa:Idizayini ehlangene iholela ekukhiqizweni kokushisa okuphezulu, okudinga amasistimu okupholisa angcono ukuze kuvinjwe ukunqwabelana okushisayo, okunganciphisa ubude bempilo yedivayisi.
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Ukuvumelana nezimo okulinganiselwe:Ama-COB LED awashintshile kakhulu kunama-SMD LED. Ama-LED ama-SMD anikezela ngemibala ebanzi futhi angcono ezindaweni ezidinga izimo zokukhanya eziguquguqukayo.
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Ubuhle Nebubi be-SMD LED Technology
Ama-LED ama-SMD anezinzuzo eziningana ezindaweni eziningi.
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Izinzuzo:
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Ukuvumelana nezimo:Ama-LED ama-SMD angakhiqiza imibala eyahlukene futhi avumele abasebenzisi ukuthi balungise ukukhanya ukuze bahlangabezane nezidingo ezihlukene zohlelo lokusebenza. Usayizi wabo ohlangene ubenza balungele izinhlelo zokusebenza eziyinkimbinkimbi, ezincane.
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Ukusetshenziswa kwamandla okuphansi:Ama-LED ama-SMD asebenzisa amandla amancane futhi ahlala isikhathi eside uma kuqhathaniswa nezinye izinhlobo ze-LED ezivamile. Zikhiqiza ukushisa okuncane, zinciphisa ingozi yokulimala kanye nesidingo sezinhlelo zokupholisa eziyinkimbinkimbi.
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Ububi:
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Ukukhanya Okuphansi:Ama-LED ama-SMD awakhanyi njengama-COB LED, ngakho awafaneleki izinhlelo zokusebenza zokukhipha amandla aphezulu. Ukwengeza, njengoba i-diode ngayinye isebenza ngokuzimela, ukusetshenziswa kwamandla kungakhuphuka kancane uma ama-diode amaningi esetshenziswa ngesikhathi esisodwa.
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Kodwa-ke, ngenxa yezinzuzo zabo zendawo kanye nezici zokonga amandla, ama-SMD LED asetshenziselwa kakhulu ukuhlobisa kanye nezicelo zokukhanyisa ezizungezile.
I-COB LED vs. I-SMD LED: Ukuqhathaniswa Kwezindleko
Umehluko wamanani phakathi kwama-COB LEDs namanye ama-LED uncike kuhlelo lokusebenza nezidingo zokufakwa.
Izibani ze-COB LED ngokuvamile zinenani eliphezulu lokuthenga ngenxa yobuchwepheshe bawo obuthuthukisiwe nokukhanya okuphezulu. Nokho, ukusebenza kahle kwazo kwamandla kanye nokuqina kwazo ngokuvamile kuvame ukuqeda lezi zindleko ngokuhamba kwesikhathi.
Ngokungqubuzanayo,Ama-LED ama-SMDngokuvamile zibiza kancane. Ubukhulu bazo obuncane kanye nesakhiwo esilula kuholela ezindlekweni zokukhiqiza eziphansi, futhi kulula ukuzifaka, ukunciphisa izindleko zabasebenzi. Nokho, umehluko wabo omncane wokonga amandla ungase ubangele izindleko zokusebenza eziphezulu ngokuhamba kwesikhathi.
Izinto okufanele zicatshangelwe lapho wenza isinqumo zifaka: izindleko zemishini, izindleko zokufakwa, kanye nokusetshenziswa kwamandla. Khetha ubuchwepheshe obufanelana kangcono nesabelomali sakho nezidingo zokukhanyisa.
Ukukhetha Ubuchwepheshe Be-LED Obufanele bohlelo lwakho lokusebenza
Isinqumo sincike kokuthandwa nguwe, izidingo zakho ezithile ze-LED, kanye nokusetshenziswa okuhlosiwe kokukhanyisa.
Uma udingaukukhanya okuphezulufuthiokukhipha ugongolo emincane, beseAma-LED we-COBkuyisinqumo sakho esifanele. Ngokuyinhloko zisetshenziselwa ukukhanyisa izimboni, ukuthwebula izithombe kochwepheshe, nokukhanyisa esiteji. Ama-COB LED ahlinzeka ngokugqama okuphezulu nokukhishwa kokukhanya okufanayo, okuwenza afanelekele izinhlelo zokusebenza ezinzima.
Uma ufunanezimo kakhudlwana, izixazululo zokukhanyisa zokudala, Ama-LED ama-SMDkukhona inketho engcono. Zilungele ikhaya, ukuhlobisa, nokukhanyisa kwezimoto. Ama-LED ama-SMD anikeza ukuguquguquka okuhle futhi eza ngemibala ehlukahlukene, okukuvumela ukuthi ulungise imiphumela yokukhanyisa ngokwezidingo zakho.
Ukusebenza kahle kwamandla nakho kubalulekile, njengoba ukushisisa ngokuvamile kuyisici esibalulekile ekuthuthukiseni ukusetshenziswa kwamandla. Ama-COB LED afaneleka kangcono izinhlelo zokusebenza eziphuma phambili, kuyilapho ama-SMD LED elungele ukusetshenziswa kwamandla aphansi kuya kokuphakathi.
Isabelomalikungesinye isici esibalulekile. Nakuba ama-COB LED angase abe nezindleko eziphakeme zokuqala, avame ukuba nezindleko ezihamba phambili ngokuhamba kwesikhathi. Ama-LED ama-SMD awabizi kakhulu ngaphambili, awenza abe mahle kumaphrojekthi amancane.
Isiphetho
Womabili ama-COB nama-SMD LED anezinzuzo zawo, okuwenza afanelekele izinhlelo zokusebenza ezahlukene. Hlola izidingo zakho ezithile ukuze wenze ukukhetha unolwazi. Ukukhetha ubuchwepheshe obufanele be-LED kuzothuthukisa ulwazi lwakho lokukhanyisa ngo-2025.
Mayelana ne-Hot Electronics Co., Ltd.
I-Hot Electronics Co., Ltd, Eyasungulwa Ngo-2003, Etholakala E-Shenzhen, e-China, Inehhovisi Legatsha Edolobheni lase-Wuhan Kanye Nezinye Izinkundla Zokucobelelana Ababili e-Hubei nase-Anhui, Ibe Izinikele Ekuklameni Nokukhiqiza Kwekhwalithi Ephakeme Ye-LED, i-R&D, Isixazululo Esihlinzeka Nokuthengisa Iminyaka Engaphezu Kwengu-20.
Ihlonyiswe Ngokugcwele Ngethimba Lochwepheshe Nezinsiza Zesimanje ZokukhiqizaImikhiqizo emihle ye-LED Display, I-Hot Electronics Yenza Imikhiqizo Ethole Ukusebenza Okubanzi Ezikhumulweni Zezindiza, Eziteshini, Ezikhumulweni, Ezikhungweni Zokuzivocavoca, Amabhange, Izikole, Emasontweni, Njll.
Isikhathi sokuthumela: Nov-17-2025