Ndeupi mutsauko uripo pakati pecob mwenje mitsetse uye yakajairwa LED mwenje mitsetse?

Musiyano uripo pakati pematanho emwenje ecob uye akatungamira mwenje mitsetse

Chii chinonzi LED mwenje uye COB mwenje

Mwenje we LED, zita rakazara mwenje-emitting diode mwenje, ndeye semiconductor mwenje sosi. Iyo inoumbwa nePN junction. Kana maerekitironi nemaburi zvasangana zvakare muPN junction, kubuda kwechiedza kunoitika. Mwenje ye LED ine zvakanakira kushanda kwepamusoro, hupenyu hurefu, saturated light color, kuchengetedza simba uye kuchengetedza kwezvakatipoteredza, nezvimwewo, saka anoshandiswa zvakanyanya mukuvhenekesa, kuratidza, chiratidzo nemimwe minda.

Mwenje weCOB, unomirira chip packaged lamp bead, imhando nyowani yemwenje sosi. Iyo inorongedza akawanda machipisi e LED pane imwechete substrate kuti igadzire semiconductor mwenje sosi kutsiva echinyakare mwenje mabhero e LED, nekudaro kuwana zvirinani mwenje kupenya uye kupenya kwepamusoro. Marambi eCOB ane zvakanakira mwenje wepamusoro, ruvara rwechiedza chakafanana, uye kupenya kwakanyanya, saka anoshandiswa zvakanyanya mukuvhenekesa kwekutengesa, mwenje wemukati uye mamwe minda.

1. Chiedza chinyorwa chimiro

COB (Chip paBhodhi) mwenje mwenje mwenje unobatanidza akawanda machipisi e LED pane substrate. Multiple LED machipisi pane substrate akarongwa padivi nedivi kuti aite yakazara, uye nzvimbo inoburitsa chiedza inoenderera uye yakafanana. Iyo LED (Chiedza Emitting Diode) mwenje tambo inoronga imwechete LED machipisi padivi padivi pemwenje mwenje. Naizvozvo, iyo mwenje sosi chimiro cheCOB mwenje mitsetse yakawedzera compact uye yakabatanidzwa, nepo mwenje sosi ye LED mwenje mitsetse iri kupararira zvakanyanya.

2. Kupenya

Nekuti iyo mwenje sosi chimiro che COB mwenje mitsetse yakawedzera compact, kana akawanda ma LED machipisi achishanda panguva imwe chete, nzvimbo inoburitsa mwenje yakakura uye kupenya kwakakwira. Sezvo mwenje sosi yemwenje ye LED mitsetse yakapararira uye munhu ega machipisi e LED ari madiki, kupenya kwavo kwakadzikira. Naizvozvo, kana kupenya kwepamusoro mwenje mhedzisiro ichidikanwa, zvakanyanya kukodzera kusarudza COB mwenje mitsetse.

3. Kushanda kwesimba

Mhedzisiro yemwenje yeCOB mitsetse yemwenje iri nani, mwenje wakafanana, ratidziro ine simba, uye kushanda kwesimba kwakakwira. Nekuda kwekubatana kweiyo mwenje sosi chimiro, COB mwenje mitsetse inogona kudzora zvirinani nzira yekuparadzira yechiedza uye kuderedza kurasikirwa kwesimba panguva yekuvhenekesa. Zvisinei, kushandiswa kwesimba kwemagetsi emagetsi e LED kunenge kwakaderera nekuda kwezviedza zvakapararira panguva yekugadzira magetsi.Saka, paunenge uchitsvaga kushandiswa kwesimba, kusarudza COB mwenje mitsetse inogona kuchengetedza simba uye kuderedza mari yemwenje.

4. Price

Nekuti COB mwenje mitsetse inoda yakakwira kugadzirwa uye ine zvirinani mwenje mhedzisiro uye kushanda nesimba, mitengo yavo yakakwira. Mutengo we LED mwenje mitsetse wakadzikira nekuda kwekuita kwavo kuri nyore kugadzira. Naizvozvo, kana bhajeti iri shoma, zvingave zvakanyanya hupfumi kusarudza LED mwenje mitsetse.

Zvishanu zvimiro zvekushandisa zveCOB mwenje uye mwenje we LED

Mwenje weCOB uye mwenje we LED ane mabhenefiti akasiyana mumamiriro akasiyana ekushandisa. Iyi inotevera ongororo kubva pazvinhu zviviri: mwenje wekutengesa uye mwenje wemukati:

chiedza chekutengeserana

Zviratidziro zvekuvhenekesa zvekutengesa zvinoda zvemhando yepamusoro zvinodiwa, saka zvinokurudzirwa kusarudza marambi eCOB. Nekuti COB marambi anorongedza akawanda machipisi e LED pane imwechete substrate, iyo mwenje ruvara rwakanyanya yunifomu uye inogona kupa mamwe mavara echokwadi. Panguva imwecheteyo, mwenje wemwenje weCOB wakakwira zvakare uye unogona kuwana zvirinani mwenje mhedzisiro.

Kuvheneka kwemukati

Indoor lighting scenes inoda maawa akawanda ekushanda, saka zvinokurudzirwa kusarudza mwenje we LED. Kunyangwe mwenje wemwenje we LED wakadzikira pane iwo eCOB mwenje, zvichienzaniswa neyakajairwa magirobhu emwenje uye mwenje wefluorescent, kupenya kwemwenje ye LED kuchiri kwakakwira. Panguva imwecheteyo, hupenyu hwemwenje ye LED zvakare zvakare, iyo inogona kusangana nezvinodiwa zvekuvhenekera kwemukati kwenguva yakareba.

Mazano ekusarudza marambi eCOB uye mwenje we LED

Zvichienderana nemamiriro ekushandisa, sarudzo pakati pe COB mwenje kana mwenje we LED inofanira kunge yakasiyana. Aya anotevera mazano ekusarudza mumamiriro akasiyana-siyana:

1. Commerce lighting scene: Zvinokurudzirwa kusarudza marambi eCOB, anogona kusangana nezvinodiwa zvemhando yepamusoro zvinodiwa.
2. Indoor lighting scenarios: Zvinokurudzirwa kusarudza mwenje we LED, unogona kusangana nezvinodiwa zvekuvhenekera kwenguva refu.
3. Zvimwe zviitiko: Sarudza mwenje weCOB kana mwenje we LED zvinoenderana nezvinodiwa chaizvo.

Kupfupisa, pane misiyano iri pachena pakati pe COB mwenje mitsetse uye LED mwenje mitsetse maererano nechiedza sosi chimiro, kupenya, kugona kwesimba uye mutengo. COB mwenje mitsetse ine zvakanakira compact mwenje sosi chimiro, kupenya kwakanyanya uye yakakwirira simba rekushandisa, uye akakodzera kune zviitiko zvinoda kupenya kwakanyanya kwemagetsi uye kuchengetedza simba. LED mwenje mitsetse ine mukana wemitengo yakaderera, uye inogona kusangana nezvimwe zvinodikanwa zvekuvhenekesa pasi pezvinodiwa zvemwenje. Naizvozvo, kana uchisarudza mwenje mitsetse, iwe unofanirwa kufunga zvakadzama zvichienderana nezvinodiwa uye bhajeti kuita sarudzo ine musoro.