Menene GOB LED nuni?
GOB yana manne akan jirgin don samun babban nunin LED mai kariya, wanda shine sabuwar fasaha, mai kama da marufi.Yana aiki tare da dukan nuni module (misali 250*250mm) ta rufe PCB hukumar surface na module tare da jadadda mallaka m m a kan wanda dubban SMD fitilu da aka soldered kuma a karshe module ya samu a kan ta musamman garkuwa.
Yana da nunin LED mai karewa mai ƙarfi wanda ke ba da ƙarfi (maganin karo), ƙura mai hana ruwa, mai hana ruwa, tabbatar da danshi, UV-hujja, kuma ba shi da illa mai cutarwa akan zubar zafi da hasara mai haske.Gwaji mai tsauri da aka yi na tsawon lokaci ya nuna cewa mannen garkuwa ma yana taimakawa wajen watsar da zafi, ta yadda zai tsawaita tsawon rayuwarsa.
Menene nunin COB LED?
COB shine guntu a cikin jirgi, wanda shine fasahar marufi daban-daban, duk chips ɗin ana haɗa su kai tsaye kuma an haɗa su akan allon PCB na musamman, kuma fasahar marufi da muke kira shine haɗa chips ɗin jagoran RGB guda uku a cikin kunshin lantarki na SMD, don samar da guda ɗaya. SMD diode.
A saman, COB yana sauti kama da fasahar nunin GOB, amma yana da dogon tarihi kuma kwanan nan an karɓi shi cikin samfuran talla daga wasu manyan masana'antun.
Wide View kwana, high launi uniformity, high bambanci rabo, high ikon yadda ya dace, da dai sauransu su ne daya halaye kamar gargajiya LED fasahar.Abu mafi mahimmanci shine a yi amfani da COB don samun babban aikin kariya, kamar guje wa karo, danshi da juriya na ƙura, a takaice, mafi girman daidaitawar muhalli, wannan fasahar Nanoshi jagoran fasahar ya sami kariya ta matakin pixel.
Babu shakka, fasahar COB kuma za ta sami babban nunin kariya iri ɗaya kamar GOB.Baya ga farashi, COB kuma yana da haɗari a cikin tsayin raƙuman ruwa da rarrabuwar launi da ɗaukar duk kwakwalwan kwamfuta a kan allo, wanda ke da wahala a sami cikakkiyar daidaiton launi ga duka nuni.Koyaya, GOB na iya samun daidaiton launi mai kyau saboda ana kera samfuran kuma an gwada su ta hanyar gargajiya iri ɗaya kamar na yau da kullun kafin gluing na musamman.Kula da COB kuma matsala ce ta gaggawa da za a warware.
Kuma fasahar COB da ta haɓaka Delta, wacce ke ba da haske mai kyau don nunin filaye masu kyau na LED, sau uku na mafi girman nunin LED (har zuwa 3000Nits).Yana amfani da ƙananan LEDs ta hanyar sanya ja, kore da blue monochromatic micro LEDs a kan allo.
Saboda ƙananan girman nunin COB LED, babu diamita na kowane LED.Wannan ya sa tsarin samar da sauƙi da sauƙi.COB suna nuna girman kai akan juriya mai zafi na marufi masu yawa.
Lokacin aikawa: Afrilu-29-2022
