Chifukwa Chiyani Mukugula Chiwonetsero cha COB LED?

Kupita patsogolo kwa nthawi iliyonse kudzabereka mitundu yosiyanasiyana ya matekinoloje atsopano ndi zinthu. LCD ndi DLP splicing zinakhwima msanga kwambiri, ndipo kukula kwa msika kunali kokwanira, koma malo owonjezera omwe angakhalepo anali ochepa. Ndi kukula kwa COB yopakidwa zowonetsera zazing'ono za LED, mtundu, kuwala, zotsatira zosiyanitsa ndi zotsatira zopanda msoko, komanso mawonekedwe aukadaulo monga kupititsa patsogolo magwiridwe antchito komanso kutsika mtengo wokonza, zimapangitsa COB kupakidwa.Chiwonetsero cha LED cha micro-pitchm'munda wapamwamba wolamulira wodziwika bwino komanso wogwiritsidwa ntchito.

Ndi kuchepetsedwa kosalekeza kwa kukwera kwa pixel komanso kuwongolera kosalekeza kwa chiwonetsero chazithunzi zazikulu za LED, zowonetsera zazing'ono ndi zazing'ono za LED zayamba kusintha makoma achikhalidwe a LCD. Chithunzi chachikulu chazithunzi cha LED chimakhala chopanda ming'oma, kukula kwake sikochepa, kuwala kwa gawo lililonse kumagwirizana kwambiri, mawonekedwe azithunzi ndi olemera, ndipo mtundu wake ndi yunifolomu, kaya ndikugawanika kwa skrini kapena kuphatikizidwa mu chiwonetsero chachikulu cha LED. chophimba, ndi changwiro, ndi mawonekedwe ang'onoang'ono a LED owonetsera Ndipamwamba kwambiri kuposa mawonetsedwe achikhalidwe a LCD ndi DLP. M'munsimu muli ubwino waChiwonetsero cha LED cha COB yaying'ono.

Kamangidwe kosindikizidwa kwathunthu

Ukadaulo wopaka ma COB umayika ma pixel pa bolodi la PCB kuti akwaniritse kusindikiza kwathunthu kwa bolodi ladera la PCB, tinthu tating'onoting'ono ta kristalo, zikhomo zogulitsa ndi zowongolera.Chithunzi cha COB LED ndi anti-impact, anti-shock, anti-pressure, waterproof, chinyezi-proof, fumbi-proof, mafuta-proof, anti-oxidation ndi anti-static, kukhazikika kwakukulu komanso kukonza kosavuta. Kuyeretsa tsiku ndi tsiku kumatha kupukuta madontho a pamwamba ndi nsalu yonyowa.

Kupulumutsa mphamvu ndi kuteteza chilengedwe

LED ndi gwero lopulumutsa mphamvu komanso losamalira zachilengedwe, lokhala ndi kutembenuka kwamphamvu kwazithunzi, kugwiritsa ntchito mphamvu zochepa, komanso kukana ma radiation, zowonetsera za SRYLED LED zapeza motsatizana certification zapadziko lonse lapansi za 3C, CE, CB, ROHS ndi FCC, ndikupambana kalasi yoyamba. mphamvu zamagetsi, kupulumutsa mphamvu ndi kuteteza chilengedwe, ndi anti-radiation, fumbi-proof, madzi, zivomezi ndi mayesero ena.

TheChiwonetsero cha COB LED amatengera ma diode akulu-chip-emitting diode, omwe amatha kuwunikira bwino, ndipo kutentha kwapang'onopang'ono kumakhala kofanana, kuwala kocheperako kumakhala kocheperako, ndipo kusasinthika kumatha kusungidwa pakagwiritsidwa ntchito nthawi yayitali. Pansi pamalingaliro otulutsa kuwala komweko, kutulutsa kutentha kwa COB ndikocheperako komanso kupulumutsa mphamvu.

Chotsani moiré kuti muwone bwino

COB yapangidwamawonekedwe a micro-pitch LED amatengera mawonekedwe apamwamba a fill factor optical, okhala ndi kuwala kofanana, kofanana ndi gwero la kuwala, ndikuchotsa moiré. Ukadaulo wake wokutira wa matte umathandizanso kwambiri kusiyanitsa, umachepetsa kunyezimira, ndipo umalimbana bwino ndi kuwonongeka kwa kuwala kwa buluu. Mapulogalamu omwe amafunikira kuwonera kwanthawi yayitali komanso kujambula zithunzi (monga maholo ophunzirira, ma studio ndi zina).

SRYLED's COB zowonetsera phukusi zimagwiritsa ntchitomakabati owonda kwambiri a LED, kamangidwe kopanda phokoso, ndi luso lapamwamba la pixel-level control control kuti likwaniritse kuwala kwa dziko, kubwezeretsanso mtundu ndi kufanana kwa mayunitsi a pixel owonetsera, ndi kuwala kwakukulu, kusiyanitsa kwakukulu, kudalirika kwakukulu, mitundu yowala, masomphenya osasunthika, skrini yopyapyala ndi yowala, chilengedwe. chitetezo, kusiyana ndiMawonekedwe a SMD okhala ndi LED ndikuti chipangizo chotulutsa kuwala chimayikidwa mwachindunji pa bolodi la PCB panthawi yopanga, ndikuchotsa kufunikira kolemetsa. Njira yokwera pamwamba, popanda kuwotcherera mapazi a bulaketi, imathetsa vuto la kuwonongeka kwa ma pixel oyambitsidwa ndi zinthu zakunja, ndipo imabweretsa mawonekedwe abwino kwa ogwiritsa ntchito. Ndi chisankho choyenera kuzipinda zowongolera akatswiri, malo olamulira ndi zipinda zamisonkhano.