Tekinoroji ye LED yakashandura nyika yekuvhenekesa uye zviratidziro, ichipa simba-rinoshanda uye rinoshanda mhinduro. Maviri emhando dzakakurumbira dze LED tekinoroji iSMD (Surface-Mounted Device) LEDs uye COB (Chip-on-Board) LEDs. Nepo vese vaine mabhenefiti avo akasiyana uye mashandisirwo, kunzwisisa mutsauko uripo pakati pavo kunogona kukubatsira kusarudza iyo chaiyo LED tekinoroji pane zvaunoda.
Chii chinonzi SMD LED?
Surface-Mounted Device (SMD) LEDs dzakaiswa zvakananga pamusoro pebhodhi redunhu. Iwo anoshandiswa zvakanyanya mumashandisirwo akasiyana siyana, kubva kukuratidzira kwe LED kusvika kune mwenje wakazara. MaSMD LEDs anozivikanwa nekushanda kwawo, kushanduka, uye nyore kuisa.
Hunhu Hunokosha hweSMD LEDs:
Versatility: SMD LEDs dzinouya muhukuru hwakasiyana uye zvigadziriso, zvichiita kuti dzive dzakakodzera kune dzakasiyana siyana dzekushandisa, kusanganisira kuratidza, mwenje, uye zviratidzo.
Kupenya: Vanopa kupenya kwepamusoro mazinga, zvichiita kuti ive yakanakira maapplication uko kuoneka kwakakosha.
Rudzi Sarudzo: SMD maLED anogona kuburitsa akawanda mavara nekubatanidza tsvuku, girinhi, uye bhuruu maLED mune imwechete package.
Heat Dissipation: SMD LEDs dzine zvinhu zvakanaka zvekupisa kupisa nekuda kwekugadzirwa kwavo, izvo zvinobatsira kuchengetedza kushanda uye hupenyu hurefu.
Chii chinonzi COB LED?
Chip-on-Board (COB) maLED anosanganisira kukwirisa akawanda machipisi e LED akananga pane substrate kuumba imwechete module. Iyi nzira inowedzera chiedza chese kubuda uye kushanda zvakanaka. COB LEDs inowanzoshandiswa mu-high-lumen applications yakadai semafashama, mwenje, uye high-bay lighting.
Hunhu Hunokosha hweCOB LEDs:
Yakakwira Lumen Output: COB LEDs inopa yakakwira lumen kubuda paskweya inch kana ichienzaniswa neSMD LEDs, ichiita kuti ive yakakodzera kune yakakwira-yakanyanya kupenya maapplication.
Uniform Chiedza: Dhizaini yeCOB LEDs inoguma mune yakawedzera yunifomu mwenje kubuda nenzvimbo shoma dzinopisa, zvichigadzira ruzivo rwakapfava.
Compact Dhizaini: COB LEDs dzakasimba uye dzinogona kupinda mune zvidiki zvigadziriso, zvichibvumira mamwe akakwenenzverwa magadzirirwo emwenje.
Kubudirira Kwesimba: COB LEDs ine simba-inoshanda zvakanyanya, ichipa chiedza chakawanda ichidya simba shoma.
Kuenzanisa SMD uye COB LEDs
Light Output:
SMD LEDs: Ipa mwenje wakajeka wakakodzera kune akasiyana maapplication, asi unogona kuburitsa mwenje wakapararira.
COB LEDs: Ipa yakawedzera kudzika uye yunifomu mwenje kubuda, yakanakira yakakwirira-yakanyanya mwenje.
Heat Management:
SMD LEDs: Kazhinji vane yakanaka kupisa dissipation nokuda kupatsanurwa munhu LEDs.
COB LEDs: Inoda yakanyatsogadzirisa kupisa kwekugadzirisa zvigadziriso nekuda kwekuwanda kwehuwandu hwema LED munzvimbo diki.
Applications:
SMD LEDs: Yakasiyana-siyana uye yakashandiswa zvakanyanya mukuratidzira, mwenje wemba, zvikwangwani, uye mwenje wemotokari.
COB LEDs: Yakanyatsokodzera zvikumbiro zvinoda kuburitsa lumen yakakwira uye yunifomu mwenje, semwenje weindasitiri, marambi emumugwagwa, uye mwenje wepamusoro-soro.
Design Flexibility:
SMD LEDs: Ipa kuwedzera kuchinjika mukugadzira nekuda kwekuwanikwa kwavo muhukuru hwakasiyana uye zvigadziriso.
COB LEDs: Yakawanda compact asi ingangoda chaiwo zvigadziriso kuti zvigadzirise dhizaini yavo.
Mhedziso
Ose maSMD neCOB maLED ane masimba awo akasiyana uye anokodzera maapplication akasiyana. Kana iwe uchida zvinochinja-chinja uye zvinochinjika zvigadziriso zvemwenje zvine akawanda mavara sarudzo, SMD LEDs ndiyo nzira yekuenda. Kune rimwe divi, kana iwe uchida yakakwirira-yakanyanya, yunifomu mwenje ine compact dhizaini, COB LEDs isarudzo iri nani. Kunzwisisa misiyano iyi kuchakubatsira iwe kuita sarudzo ine ruzivo uye nekugonesa mwenje wako kana kuratidza mhinduro dzekuita kwakanyanya uye kugona.
Nguva yekutumira: Jul-30-2024