Izinzuzo ze-COB LED
Ubuchwepheshe be-COB LED (i-chip-on-board LED) buthandwa ngenxa yokusebenza kwayo okuphezulu ezicini eziningi. Nazi ezinye izinzuzo ezibalulekile zama-COB LED:
• Ukukhanya okuphezulu kanye nokusebenza kahle kwamandla:I-COB LED isebenzisa ama-diode amaningi ahlanganisiwe ukuhlinzeka ngokukhanya okwanele ngenkathi isebenzisa amandla amancane ngenkathi ikhiqiza ama-lumen amaningi.
• Umklamo omncane:Ngenxa yendawo ekhawulelwe ekhipha ukukhanya, amadivayisi e-COB LED aqinile, okuholela ekwandeni okukhulu kokukhishwa kwe-lumen ngesentimitha-skwele/intshi.
• Umklamo wesekethe olula:I-COB LED isebenzisa ama-diode chip amaningi ngokuxhumeka kwesekethe eyodwa, inciphisa inani lezingxenye ezidingekayo futhi yenza kube lula ukusebenza.
• Izinzuzo zokushisa:Ukunciphisa inani lezingxenye nokususa ukupakisha kwezakhiwo ze-LED chip zendabuko kusiza ukunciphisa ukukhiqizwa kokushisa, ukwehlisa izinga lokushisa lalo lonke ingxenye, ukwandisa isikhathi senkonzo nokuthuthukisa ukuthembeka.
• Ukufakwa okulula:Ama-LED e-COB kulula kakhulu ukuwafaka kusinki yokushisa yangaphandle, okusiza ukugcina izinga lokushisa liphansi kulo lonke umhlangano.
• Ukucaca nokusebenza kahle okuthuthukisiwe:I-COB LED, ngenxa yokuthi ikwazi ukumboza indawo enkulu, inikeza indawo enkulu yokugxila, ithuthukisa ukucaca nokusebenza kahle kokukhanya.
• Ukusebenza okulwa nokuzamazama komhlaba:I-COB LED ibonisa ukusebenza okuhle kakhulu kokulwa nokuzamazama komhlaba, okwenza ibe yinto eqinile futhi ethembekile ezimweni ezahlukahlukene zohlelo lokusebenza.
Izinkinga zama-LED e-COB
Nakuba ama-LED e-COB enezinzuzo eziningi, anezinye izilinganiso:
• Izidingo Zamandla:Kudingeka ugesi wangaphandle oklanywe ngokucophelela ukuze kuhlinzekwe ugesi ozinzile kanye ne-voltage futhi kuvinjelwe umonakalo we-diode.
• Umklamo wesinki yokushisa:Izinki zokushisa kumele zakhiwe ngokucophelela ukuze kugwenywe ukulimala kwama-diode ngenxa yokushisa ngokweqile, ikakhulukazi lapho kukhishwa amaza okukhanya agxile kakhulu endaweni elinganiselwe.
• Ukulungiswa okuphansi:Izibani ze-COB LED azikwazi ukulungiswa kakhulu. Uma i-diode eyodwa ku-COB yonakele, i-COB LED yonke ngokuvamile idinga ukushintshwa, kuyilapho ama-SMD LED engathatha indawo yamayunithi alimele ngawodwana.
• Izinketho zombala ezilinganiselwe:Izinketho zombala zama-COB LED zingase zibe zilinganiselwe kakhulu uma kuqhathaniswa nama-SMD LED.
• Izindleko eziphezulu:Ama-LED e-COB ngokuvamile abiza kakhulu kune-SMD LED.
Ukusetshenziswa okuhlukahlukene kwama-COB LED
Ama-LED e-COB anezinhlelo zokusebenza eziningi, kusukela ekusetshenzisweni kwezindlu kuya kwezimboni, okuhlanganisa kodwa kungagcini lapho:
•Njengendlela yokushintsha izibani ze-solid-state (SSL) zama-bulb e-metal halide ezibanini zasemgwaqweni, izibani ze-high bay, izibani ze-downlight kanye nezibani ze-track ezikhipha kakhulu.
•Izibani ze-LED zamakamelo okuhlala namahholo ngenxa ye-engeli yazo ebanzi yokukhanya.
•Izindawo ezifana nezindawo zokudlala, izingadi noma izinkundla zemidlalo ezinkulu ezidinga ukukhanya okuphezulu ebusuku.
•Ukukhanya okuyisisekelo kwezindlela zokungena kanye nemizila, ukushintshwa kwe-fluorescent, izibani ze-LED, imichilo yokukhanya, ukukhanya kwekhamera ye-smartphone, njll.
Isikhathi sokuthunyelwe: Jan-10-2023