Mwenje dzemisasa dzakaita shanduko yakakosha nekuuya kweCOB LEDs. Aya mamodule ekuvhenekesa epamberi anobatanidza akawanda machipisi e LED mune imwechete, compact unit. Dhizaini iyi inogonesa marambi eCOB ekumisa musasa kuburitsa kupenya kwakasiyana, kuwedzera kuvhenekera ne50% zvichienzaniswa nesarudzo dzechinyakare. Iyo yakakwira lumen kubuda inovimbisa kuoneka kuri nani, kunyangwe munzvimbo dzakasviba dzekunze. Pamusoro pezvo, tekinoroji inoshanda nesimba inoderedza mashandisirwo emagetsi, ichiita kuti mwenje uyu uve wakanakira kushandiswa kwekunze kwekuwedzera. Dhizaini yavo yehunyanzvi inosanganisa mashandiro uye kugona, ichipa kusaenzana kwekuita kwevatambi vemisasa nevatambi zvakafanana.
Key Takeaways
- COB LEDs dzinogadziramwenje wemisasa 50% kupenya, zvichikubatsira kuona zviri nani murima.
- Vanoshandisa simba shoma, saka mabhatiri anogara kwenguva refu panguva dzenzendo.
- Magetsi eCOB anoparadzira mwenje zvakaenzana, achibvisa mavara akasviba uye kupenya kwekuchengetedza uye kunyaradza.
- Magadzirirwo avo madiki uye akareruka anovaitanyore kutakura kune vanodzika misasa.
- Mwenje weCOB unotora maawa 50,000 kusvika 100,000, zvichiita kuti vasimbe uye vavimbike.
Chii chinonzi COB LEDs?
Tsanangudzo uye Nheyo dzeCOB LEDs
COB LED, ipfupi yeChip paBhodhi, inomiririra kufambira mberi kwemazuva ano muhunyanzvi hwe LED. Inosanganisira kukwira akawanda machipisi e LED zvakananga pane imwechete substrate, kugadzira compact uye inoshanda yekuvhenekesa module. Iyi dhizaini inosimudzira kubuda kwechiedza uku ichideredza kushandiswa kwesimba. Kusiyana neyakajairwa SMD LEDs, COB LEDs inoratidzira yakanyatso kurongedzerwa machipisi anoburitsa yunifomu uye isina glare-isina mwenje. Kutonga kwavo kwepamusoro kwekupisa uye kushanda nesimba kunoita kuti vakwanise kushandiswa kwakasiyana-siyana, kusanganisira marambi eCOB emisasa, zviratidziro zvekutengesa, uye mwenje wekunze.
Chimiro uye Dhizaini yeCOB Technology
Chimiro cheCOB tekinoroji chakagadzirirwa kuita kwakanyanya. Iwo machipisi e LED akarongedzerwa pane inochinjika yakadhindwa yedunhu bhodhi (FPCB), iyo inoderedza kukundikana mapoinzi uye inovimbisa kujeka kunoenderana. Iwo machipi akabatanidzwa mukufanana uye akateedzana, achibvumira mwenje kuti urambe uchishanda kunyangwe mamwe machipisi akatadza. Iyo yakakwira chip density, kazhinji inosvika 480 machipisi pamita, inobvisa mavara akasviba uye inopa isina musono kugovera kwechiedza. Pamusoro pezvo, maCOB LEDs anopa yakafara 180-degree beam angle, kuve nechokwadi chekuwedzera uye kunyange mwenje.
| Feature | Tsanangudzo |
|---|---|
| Uniform Light Output | Inopa chitarisiko chechiedza chakafanana pasina madotsi anooneka, inosimudzira aesthetics. |
| Circuit Design | Machipisi akabatanidzwa zvakananga kuFPCB, achidzikisa zvingangokundikana mapoinzi. |
| Chip Configuration | Parallel uye yakatevedzana yekubatanidza inovimbisa kushanda kunyangwe nekutadza kwechip. |
| High Chip Density | Kusvika 480 machipisi pamita, kudzivirira nzvimbo dzine rima uye kuve nechokwadi chekuvhenekerwa kweyunifomu. |
| Wide Emitting Angle | 180-degree beam angle yekuwedzera uye kunyange chiedza kugovera. |
Nei COB ma LED ari Kubudirira muMheni
COB LEDs dzakashandura dhizaini yekuvhenekesa nekupa kunatsiridza kugona, kuvimbika, uye kuita. Kusiyana nema LED echinyakare, ma COB ma LED anoshandisa nzira yakagadziridzwa yekugadzira uko machipisi anotengeswa zvakananga kuFPCB, achiwedzera kugadzikana uye kupisa kupisa. Vanoburitsa mwenje wemutsetse pachinzvimbo chekuvhenekera-ku-ku-point, zvichikonzera mwenje wakasarudzika uye wakafanana. Iine Ruvara Rendering Index (CRI) kazhinji pamusoro pe97, COB LEDs inopa yepamusoro mwenje mhando, ichiita kuti ive yakanaka kune maapplication anoda yakakwirira ruvara rwechokwadi. Kugona kwavo kusanganisa kushanda kwepamusoro nekuvimbika kwakanaka kwakavaita sarudzo inosarudzika kune zvese zvekugara uye zvekutengesa zvigadziriso zvemwenje.
| Aspect | Traditional LEDs | COB LEDs |
|---|---|---|
| Manufacturing Process | SMD machipisi ane mubati soldering | Chips akatengeswa zvakananga kuFPC |
| Kugadzikana | Kudzikama kwakaderera | Kuvandudza kugadzikana |
| Kubvisa Kupisa | Zvishoma kushanda | Superior heat dissipation |
| Lighting Type | Point-to-point | Linear lighting |
Maitiro eCOB ma LED Anowedzera Kupenya

Yakakwira Lumen Kubuda uye Kubudirira
COB LEDs dzinounza kupenya kwakasiyana nekuda kwekugadzira kwavo dhizaini. Nekubatanidza akawanda machipisi e LED mune imwechete module, ivo vanowana yakakwirira inopenya efficacy, kugadzira yakawedzera mwenje pa watt yesimba rinopedzwa. Kushanda uku kunoita kuti zvive zvakanaka kune zvikumbiro zvinoda kuvhenekera kwakanyanya, sengeCOB mwenje mwenje.
- Mabhenefiti akakosha eCOB LEDs:
- Yepamusoro inopenya mashandiro ichienzaniswa neyechinyakare LED modules.
- Kuwedzera kupenya nekuda kwe compact uye dense chip kuronga.
- Kuderedza kushandiswa kwesimba, kuderedza kushandiswa kwesimba panguva yemabasa ekunze.
| Feature | COB LEDs | Traditional LEDs |
|---|---|---|
| Luminous Efficiency | Yakakwirira nekuda kwekugadzira dhizaini | Yakaderera nekuda kwematanho ekugadzira |
| Light Output | Kuwedzera kupenya | Kupenya kwakajairika |
Aya maitiro anovimbisa kuti COB misasa yemwenje inopa yakavimbika uye ine simba kuvhenekera, kunyangwe munzvimbo dzakasviba zvakanyanya.
Uniform Light Distribution yeKuvhenekera Zvirinani
Dhizaini yemagadzirirwo eCOB LED inovimbisa kugovera kwechiedza chakafanana, kubvisa mavara akasviba uye kupenya. Kusiyana nema LED echinyakare, ayo anowanzo gadzira-point-to-point mwenje, COB LEDs inogadzira isina musono uye yakawedzera danda. Kufanana uku kunowedzera kuoneka, zvichiita kuti zvive zvakanyanya kushanda kune zvekunze zvigadziriso.
- Benefits yunifomu chiedza kugovera:
- Kupenya kwakafanana munzvimbo dzakafara.
- Yakaderedzwa kupenya, kuvandudza kunyaradza panguva yekushandiswa kwenguva refu.
- Enhanced aesthetics nekuda kwekushayikwa kwemadoti emwenje anooneka.
Ichi chimiro chinoitaCOB mwenje mwenjesarudzo yakanakisa yekuvhenekera nzvimbo dzakakura, dzakadai semisasa kana nzira dzekufamba netsoka, kuve nechokwadi chekuchengetedza uye nyore kune vanofarira vekunze.
Yakaderedzwa Kurasikirwa Kwesimba uye Kupisa Generation
COB LEDs inobudirira mukutonga kwekupisa, kuderedza kurasikirwa kwesimba uye kugadzirwa kwekupisa. Dhizaini yavo inosanganisa nzira dzekupisa dzekupisa, dzakadai sealuminium alloy heat sinks, iyo inonyatso fambisa kupisa kure nemachipi e LED. Izvi zvinoderedza njodzi yekupisa uye inowedzera hupenyu hweiyo module yekuvhenekesa.
| Aspect | Details |
|---|---|
| Kupisa Sink Basa | Inotamisa kupisa kure nePCB kudzivirira kupisa kuvakwa. |
| Zvishandiso Zvekudzidzisa | Aluminium alloy inovimbisa yakakwirira yekupisa conductivity (yakakomberedza 190 W/mk). |
| Junction Temperature | Kudzikira tembiricha kunoratidza hutungamiri hwepamusoro hwekupisa. |
Nekuchengetedza tembiricha yakaderera yekushanda, marambi eCOB emisasa anopa kuita kwakafanana uye kusimba, achivaita shamwari yakavimbika yekufamba kwekunze kwekunze.
COB Camping Mwenje vs. Traditional LEDs

Kupenya uye Kushanda Kwesimba Kuenzanisa
COB mwenje mwenjeKupfuura echinyakare maLED mukupenya uye kushanda nesimba. Dhizaini yavo yehunyanzvi inobatanidza madhiodhi akawanda kuita moduru imwe chete, ichigonesa kupenya kwakanyanya. Nepo maLED echinyakare achiburitsa lumens makumi maviri kusvika makumi mashanu pawatt, maCOB maLED anogona kuwana kusvika kugumi malumens pawatt, achiburitsa kupenya kwakajeka nekushomeka kwesimba. Kushanda uku kunoita kuti marambi emumisasa eCOB ave akanakira kushandiswa kwekunze kwenguva refu, uko kuchengetedza hupenyu hwebhatiri kwakakosha.
| Feature | COB LEDs | Traditional LEDs |
|---|---|---|
| Nhamba yeDiodes | 9 kana kupfuura diode pa chip | 3 diode (SMD), 1 diode (DIP) |
| Lumen Output paWatt | Kusvika ku100 lumens pa watt | 20-50 lumens pa watt |
| Kukundikana Rate | Yakaderera nekuda kwemasolder majoini mashoma | Yakakwirira nekuda kwemamwe majoini ekutengesa |
COB LEDs zvakare inokunda mukubuda kwechiedza kufanana uye kupisa kupisa. Kuvhenekera kwavo kusina musono kunobvisa madotsi anooneka, zvichigadzira ruzivo rwakanyanya kugadzikana. Iyo yepamusoro yekupisa yekutarisira sisitimu inovimbisa kuita kunoenderana, kunyangwe panguva yekushandiswa kwenguva refu.
| Feature | COB LED | SMD LED |
|---|---|---|
| Luminous Efficacy | Yakakwira lumens/W | Lower lumens/W |
| Light Output Uniformity | Seamless | Dotted |
| Kubvisa Kupisa | Excellent | Pakati nepakati |
Compact Dhizaini uye Yakawedzera Chiedza Hunhu
Iyo compact dhizaini yeCOB LED inovaisa parutivi kubva kune echinyakare mwenje mhinduro. Nekumisikidza akawanda machipisi pane imwechete substrate, COB LEDs inowana yakakwenenzverwa chimiro chinoderedza kuwanda uku uchiwedzera kuita. Iyi dhizaini inobvumira COB mwenje mwenje kuendesa mwenje wemhando yepamusoro, iine mwenje unopenya kubva pa80 kusvika 120 lm/W yemamodhi akajairika uye inodarika zana nemakumi mashanu lm/W yemhando dzakasiyana-siyana.
| Tsanangudzo | Details |
|---|---|
| Luminous Efficiency | 80 kusvika 120 lm/W yemhando dzemhando; mhando dzepamusoro dzinopfuura 150 lm/W; mamodheru echizvarwa chechitanhatu anodarika 184 lm/W. |
| Ruvara Rendering Index (CRI) | Standard CRI kukosha pakati pe80 ne90; yakakwirira-CRI misiyano iripo (90+ kana 95+) yekuda maapplication. |
| Hupenyu hurefu | 50,000 kusvika 100,000 maawa, akaenzana nemakore gumi nemanomwe pa8 maawa ekushandiswa kwezuva nezuva. |
| Thermal Management | Passive kutonhora nealuminium kupisa sinks; inoshanda kutonhora kwepamusoro-simba maapplication. |
COB LEDs inopawo yakagadziridzwa mwenje mhando, ine Rudzi Rendering Index (CRI) ye80 kusvika 90 yemamodhi akajairika uye anosvika makumi mapfumbamwe nemashanu emhando dzepamusoro-CRI. Izvi zvinogonesa kumiririrwa kwemavara, zvichiita kuti marambi eCOB emisasa ave akanakira zviitiko zvekunze zvinoda kuoneka zvakajeka.
Kugara uye Hurefu HweCOB Camping Mwenje
COB mwenje dzemisasa dzakagadzirirwa kusimba uye hupenyu hurefu, dzichivaita shamwari dzakavimbika dzekunze kwekushanya. Dhizaini yavo yemaitiro inosimudzira kupenya uye kufanana, nepamusoro-kupenya sarudzo inosvika ku2000 lumens pamita. Iko kuvakwa kwakasimba kweCOB LEDs inovabvumira kuti vakwanise kumirisana nemamiriro ezvinhu akaomarara, kuve nechokwadi chekushanda kwakafanana munzvimbo dzakaoma.
Iyo Gearlight Camping Lantern, semuenzaniso, inoshandisa advanced COB LED tekinoroji kupa 360 madhigirii ekupenya, chena mwenje. Dhizaini yayo yakasimba inovimbisa hupenyu hurefu, ine COB LEDs inogara pakati pe50,000 ne100,000 maawa. Uhu hurefu hunoenzana nemakore angangoita gumi nemanomwe ekushandiswa kwemazuva ese, zvichiita kuti COB mwenje wemisasa ive inodhura uye inovimbika sarudzo yevanofarira vekunze.
Mabhenefiti eCOB Camping Mwenje kune Zvekunze Zviitiko
Kuonekwa kwakavandudzwa muLow-Light Conditions
COB mwenje mwenjeinopa kuoneka kwakasiyana munzvimbo dzakadzika-mwenje, zvichiita kuti dzive dzakakosha kune zviitiko zvekunze. Dhizaini yavo yepamusoro inovimbisa kugovera kwechiedza chakafanana, kubvisa mavara akasviba uye kupenya. Iyi ficha inowedzera kuchengetedzeka uye nyore panguva dzehusiku dzekushanya, sekukwira makomo, kumisasa, kana kuredza. Iyo yakakwira lumen kubuda kweCOB LED inova nechokwadi chekuti vashandisi vanokwanisa kufamba munzira, kumisa matende, kana kubika chikafu zviri nyore, kunyangwe murima rakazara. Iyo yakafara beam angle inovandudza kuvhenekera, ichivhara nzvimbo dzakakura uye nekuona kupenya kunoenderana mumusasa wese.
Yakawedzerwa Hupenyu Hwebhatiri kune Yakareba Adventures
Kushanda kwesimba kweCOB mwenje mwenje inowedzera zvakanyanya hupenyu hwebhatiri, zvichiita kuti ive yakanakira kushandiswa kwenguva refu kunze. Magetsi aya anoshandisa simba shoma apo achiunza kupenya kwepamusoro, kuve nechokwadi chekuita kwakavimbika mukati menzendo dzakareba. Mazhinji marambi eCOB ekumisasa anoratidza mabhatiri e-lithium-ion anochajwa ane hukuru hukuru, achipa nguva dzekumhanya dzinonakidza.
| Feature | Details |
|---|---|
| Battery Capacity | Kugona kukuru |
| Nguva Yekushanda | Kusvikira kumaawa e10,000 |
| Hupenyu hurefu | 10,000 maawa |
Pamusoro pezvo, marambi eCOB emisasa anopa akawanda kupenya marongero kuti akwidze mashandisiro esimba. Semuenzaniso, pazvirongwa zvepamusoro, vanogona kumhanya kusvika kumaawa mashanu, nepo zvigadziriso zvepakati nepakati zvichiwedzera nguva dzekumhanya kusvika ku15 ne45 maawa, zvichiteerana.
| Feature | Details |
|---|---|
| Avhareji Yenguva Yekumhanya (Yakakwirira) | Kusvikira maawa mashanu |
| Avhareji Yenguva Yekumhanya (Yepakati) | 15 maawa |
| Avhareji Yenguva Yekumhanya (Yakaderera) | 45 maawa |
| Bhatiri Type | Rechargeable 4800 mAh lithium-ion |
Uhu hupenyu hwebhatiri hwakawedzerwa hunovimbisa kuti vafambi vanogona kuvimba nemwenje yavo yekukambi yeCOB kuti ivheneke pasina kugarochaja kana kutsiva bhatiri.
Yakareruka uye Inotakurika Dhizaini YeKutakura Nyore
Makombi ekumisasa eCOB akagadzirwa aine kutakurika mupfungwa, zvichiita kuti zvive nyore kutakura panguva yezviitwa zvekunze. Kuvaka kwavo kwakareruka kunoderedza mutoro kune vashandisi, zvichivabvumira kuti vatarise pane zvavanosangana nazvo. Semuenzaniso, mamwe marambi eCOB emisasa anorema angangoita 157.4 magiramu uye anoratidza compact dimensions ye215 × 50 × 40mm. Izvi zvinoita kuti zvive zvakanyanya kutakurika uye zviri nyore kurongedza.
- Thelightweight design, inorema magiramu 650 chete mune mamwe mamodheru, inovimbisa kukodzera kwekufamba kwenguva refu kana nzendo dzemisasa.
- Zvimiro zvakaita segineti base uye zvikokovonho zvinogadzirika zvinosimudzira usability, zvichibvumira mwenje kuti ibatirwe zvakachengeteka kune akasiyana siyana kana kuturikwa mumatende.
Aya madhizaini anoita kuti COB mwenje wemisasa ive sarudzo yakanakisa kune vanofarira vekunze vanoisa pamberi kuve nyore uye kushanda.
Mwenje yemisasa yeCOB yakashandura kuvhenekera kwekunze nekugadzira kwavo dhizaini uye tekinoroji yepamusoro. Nekupa 50% kumwe kupenya, ivo vanovimbisa kutaridzika kwepamusoro mumamiriro epasi-mwenje. Basa ravo rinoshanda nesimba rinowedzera hupenyu hwebhatiri, zvichiita kuti ive yakanakira kushanya kwenguva refu. Iyo compact uye yakareruka chimiro inogonesa kutakurika, inoenderana nezvinodiwa zvemazuvano emakambi. Aya maficha anoita COB kumisasa mwenje chishandiso chakakosha kune vanofarira vekunze vanotsvaga yakavimbika uye yepamusoro-inoshanda mwenje mhinduro.
FAQ
1. Chii chinoita kuti maCOB LEDs awedzere kushanda nesimba pane echinyakare maLED?
COB LEDs dzinobatanidza akawanda machipi kuita imwechete module, kuderedza kurasikirwa kwesimba. Yavo compact dhizaini inoderedza kupisa chizvarwa, kuve nechokwadi chepamusoro chinopenya kushanda. Kushanda uku kunobvumira marambi eCOB ekumisa musasa kuburitsa kupenya kwakajeka uku achidya simba shoma, achiita kuti ave akakodzera kushandiswa kwekunze kwenguva refu.
2. Mwenje dzeCOB dzemisasa dzinogara kwenguva yakareba sei?
Makombi emisasa eCOB ane hupenyu hunoshamisa, kazhinji kubva pa50,000 kusvika ku100,000 maawa. Uku kusimba kunoshandura kusvika kumakore gumi nemanomwe ekushandiswa kwemazuva ese pa8 maawa pazuva, kuve nechokwadi chekuvimbika kwenguva refu kune vanofarira kunze.
3. Makombi ekumisasa eCOB anokodzera mamiriro ekunze akanyanyisa here?
Ehe, marambi eCOB emisasa akagadzirirwa kusimba. Kuvaka kwavo kwakasimba uye hutungamiri hwepamusoro hwekupisa hunovabvumirakuita nguva dzosemunzvimbo dzakaoma, kusanganisira tembiricha yakanyanyisa uye nzvimbo dzakaoma. Izvi zvinovaita sarudzo yakavimbika kune zvekunze adventures.
4. Makombi ekumisasa eCOB anogona kushandiswa kune zvimwe zvinangwa kunze kwekudzika musasa here?
Ndizvozvo! COB mwenje mwenje inochinja-chinja uye yakakodzera kune akasiyana maapplication. Vanogona kuvhenekera nzvimbo dzekushanda, kushanda semwenje yekukurumidzira panguva yekudzima kwemagetsi, kana kupa mwenje wezviitiko zvekunze. Kutakurika kwavo uye kupenya kwavo kunovaita mhinduro inoshanda kune akawanda mascenario.
5. Makombi ekumisasa eCOB anoda kuchengetedzwa kwakakosha here?
Mwenje yemisasa yeCOB inoda kugadziridzwa kushoma. Kugara uchichenesa lens uye nekuona kwakaringana bhatiri kuchengetwa kunoita kuti irambe ichishanda nemazvo. Dhizaini yavo yepamberi uye zvinhu zvinogara zvinoderedza kudiwa kwekugadzikiswa kana kutsiva, zvichipa ruzivo rwemahara rwemushandisi.
Nguva yekutumira: Kubvumbi-11-2025
fannie@nbtorch.com
+0086-0574-28909873


