Izinzuzo ze-COB LED
Ubuchwepheshe be-COB LED (i-chip-on-board LED) buthakaselwa ukusebenza kwayo okuphezulu ezicini eziningi. Nazi ezinye izinzuzo ezibalulekile zama-COB LEDs:
• Ukukhanya okuphezulu nokusebenza kahle kwamandla:I-COB LED isebenzisa ama-diode amaningi ahlanganisiwe ukuze anikeze ukukhanya okwanele kuyilapho idla amandla amancane kuyilapho ikhiqiza ama-lumens amaningi.
• Idizayini ehlangene:Ngenxa yendawo ekhawulelwe ekhipha ukukhanya, amadivayisi we-COB LED aminyene, okuphumela ekwenyukeni okuphawulekayo kokuphumayo kwelume ngesikwele sesentimitha/intshi.
• Idizayini yesekethe eyenziwe lula:I-COB LED yenza kusebenze ama-chips e-diode amaningi ngoxhumano lwesekethe eyodwa, yehlisa inani lezingxenye ezidingekayo nokwenza lula ukusebenza kokusebenza.
• Izinzuzo zokushisa:Ukunciphisa inani lezingxenye kanye nokuqeda ukupakishwa kwesakhiwo se-chip ye-LED kusiza ukunciphisa ukukhiqizwa kokushisa, ukwehlisa izinga lokushisa layo yonke ingxenye, kunwebe impilo yesevisi futhi kuthuthukise ukwethembeka.
• Ukufaka kalula:Ama-COB LED alula kakhulu ukuwafaka kusinki yokushisa yangaphandle, esiza ukugcina izinga lokushisa eliphansi kulo lonke umhlangano.
• Ukucaca nokusebenza kahle okuthuthukisiwe:I-COB LED, ngenxa yekhono layo elikhulu lokumboza indawo, inikeza indawo enkulu yokugxila, ithuthukisa ukucaca nokusebenza kahle kokukhanyisa.
• Ukusebenza kwe-anti-seismic:I-COB LED ibonisa ukusebenza okuhle kakhulu kokulwa nokuzamazama komhlaba, okuyenza izinze futhi ithembeke ezimeni ezihlukahlukene zohlelo lokusebenza.
Ukungalungi kwama-COB LEDs
Nakuba ama-COB LED anezinzuzo eziningi, futhi anemikhawulo ethile:
• Izidingo Zamandla:Ukunikezwa kwamandla kwangaphandle okuklanywe ngokucophelela kuyadingeka ukuze kuhlinzekwe amandla amanje kanye ne-voltage ezinzile futhi kuvimbele ukulimala kwe-diode.
• Idizayini yesinki yokushisa:Amasinki okushisa kufanele aklanywe ngokucophelela ukuze agweme ukulimala kuma-diode ngenxa yokushisa ngokweqile, ikakhulukazi lapho ekhipha amaza okukhanya agxile kakhulu endaweni elinganiselwe.
• Ukulungiseka okuphansi:Izibani ze-COB ze-LED zinokulungiswa okuphansi. Uma i-diode eyodwa ku-COB ilimele, yonke i-COB LED ngokuvamile idinga ukushintshwa, kuyilapho ama-SMD LED engakwazi esikhundleni samayunithi alimele ngawodwana.
• Izinketho zombala ezinomkhawulo:Izinketho zombala zama-COB LEDs zingakhawulelwa kakhulu uma ziqhathaniswa nama-SMD LED.
• Izindleko eziphakeme:Ama-COB LED ngokuvamile abiza ngaphezu kwama-SMD LED.
Ukusetshenziswa okuhlukahlukene kwe-COB LEDs
Ama-COB LED anezinhlobonhlobo zezinhlelo zokusebenza, kusukela ekuhlaleni kuya ekusetshenzisweni kwezimboni, okuhlanganisa kodwa kungagcini nje:
•Njengesibani se-solid-state lighting (SSL) esikhundleni sezibani zensimbi ze-halide ezibanini zasemgwaqweni, amalambu aphezulu, amalambu aphansi kanye namalambu ethrekhi aphumayo aphezulu.
•Izibani ze-LED zamakamelo okuhlala namahholo ngenxa ye-engeli yazo ebanzi ye-beam.
•Izikhala ezifana nezinkundla zokudlala, izingadi noma izinkundla ezinkulu ezidinga ukukhanya okuphezulu ebusuku.
•Ukukhanyisa okuyisisekelo emigwaqweni namaphasishi, ukushintshwa kwe-fluorescent, izibani ze-LED, imichilo yokukhanya, ukukhanya kwekhamera ye-smartphone, njll.
Isikhathi sokuthumela: Jan-10-2023