Mna: Yintoni ii-LED?
Umthombo wokukhanya emva kwe-incandescent, izibane ze-fluorescent, kwinkqubo yophuhliso ye-LED, i-LED inokusetyenziswa kwamandla aphantsi, ukukhanya okuphezulu, i-mercury-free non-toxic, ubomi obude, ukuqala kwangoko, iplastiki kunye nezinye izibonelelo, ithathe indawo yomthombo wokukhanya wendabuko, kweli nqaku akenzi kakhulu kumthombo wokukhanya wemveli ukuphonononga.
I-LED ebizwa ngokuba yi-Light Emitting Diode isifinyezo, oko kukuthi, i-diode ekhupha ukukhanya, i-semiconductor ekhupha ukukhanya, xa iziphelo ezimbini kunye nombane ohamba phambili, abathwali be-semiconductor kwikhompawundi ebangelwa yi-photon emission kunye nokuvelisa ukukhanya.I-LED inokukhupha ngokuthe ngqo ebomvu, emthubi, eluhlaza okwesibhakabhaka, eluhlaza, eluhlaza, e-orenji, emfusa, emhlophe.
II: Ubume be-LED ukukhanya amaso
I-1, umthombo wokukhanya we-LED ngesibiyeli, i-chip, iglue, i-phosphor, ukubunjwa kocingo
I-2, i-bracket ye-LED ngokuqhelekileyo yenziwe ngobhedu (kukho kwakhona isinyithi, i-aluminium kunye ne-ceramic, njl.), kuba i-copper conductivity ilungile kakhulu, iya kuba ne-lead ngaphakathi, ukudibanisa i-electrodes ngaphakathi kwee-lead beads.
I-3, i-high-end light source wire isetyenziswa i-0.999 yegolide esulungekileyo yocingo, i-diameter ngaphezulu: 0.8mil, 1.0mil.ezinye ukusukelwa abavelisi ngexabiso eliphantsi kunye ingxubevange yobhedu doped ngocingo ukwenza.
I-4, i-phosphor idlala indima ekulungiseni ubushushu bombala womthombo wokukhanya.
I-5, ii-chips eziqhelekileyo eziqhelekileyo zezi: i-United States CREE (i-Core), i-Bridgelux (i-Bridgelux);eJapan uNichia (Nichia), eJamani uOsram Osram;ETaiwan: Epistar.
III: Imithombo yokukhanya ye-LED eqhelekileyo
Imarike isoloko ijikeleziswa iimodeli ze-LED ziyi-2835, 5050, 5730, 5630, 3030, 4040, 7030 kunye ne-COB edibeneyo kunye namaso anamandla aphezulu, ukwahlula imodeli yomthombo wokukhanya ithiywa emva kobude kunye nobubanzi be-SMD SMD, umzekelo. , lo mzobo ulandelayo we-2835 SMD, oko kukuthi, ububanzi be-2.8 ubude be-3.5, imithombo yokukhanya enjalo isetyenziswa ngokuqhelekileyo kwiibhalbhu ze-LED, izibane ezisezantsi, izibane, izibane zesilingi, izibane ezikhanyayo Le mithombo yokukhanya isetyenziswa ngokuqhelekileyo kwiibhalbhu ze-LED, izibane ezisezantsi. izibane, izibane zesilingi, izibane zestrip, iityhubhu njalo njalo.Nganye amandla ngaphezu malunga 0.1W-1W.
Amaso aphezulu aphezulu asetyenziswa ngokuqhelekileyo kwi-1W, 2W, 3W nganye, esetyenziswa ngokuqhelekileyo kwiindawo ezikhanyayo kunye nezibane zangaphandle.
Imithombo yokukhanya edibeneyo ye-COB isetyenziswa ngokuqhelekileyo kwizibane zamandla aphezulu ezifana nezibane, izibane zokulandelela kunye nezikhukhula, nganye inamandla e-5-50W.
Ixesha lokuposa: Apr-23-2023