Masana'antar Ƙaramin/Ƙaramin LED a 2024: Labarin Sa'o'i Masu Banbanci Tsakanin Babban Zuba Jari (3)
Kayayyakin COB Sun Ci Gaba Da Mamaye Kasuwa
A cikin masana'antar nunin kayayyaki masu gasa sosai, kayayyakin COB suna samun ci gaba mai ban mamaki. Gabatarwar COB tana cikin Ƙaramin LED, kuma makomarta tana da alaƙa da Ƙaramin LEDBugu da ƙari, a lokacin matsakaicin mataki, COB kuma zai iya ɗaukar siffar MIP. A cikin 2024, COB ta bayyana a matsayin mafita mai kyau ta gaba ɗaya, wanda ya haifar da sabuwar "ka'idar bambancin ra'ayi".
A gefe guda, allon LED da aka yi da COB ya shaida raguwar farashi mai yawa a shekarar 2024, don haka ya binciko sabbin kasuwanni masu tasowa. Bayanan masana'antu sun nuna cewa farashin kayan marufi na COB ya ragu daga yuan 48,000 a kowace murabba'in mita (wanda aka ƙididdige a P1.25) a shekarar 2018 zuwa yuan 9,000 a kowace murabba'in mita a shekarar 2024. A shekarar 2024, an samu raguwar farashi a kwata na maki 3 zuwa 5 cikin ɗari. Wannan raguwar farashi ya faɗaɗa tushen abokan ciniki don samfuran COB masu inganci, wanda hakan ke haifar da ci gaban girman kasuwarsa.
A gefe guda kuma, nau'ikan kayayyakin COB sun ƙara yawa. Ƙara yawan samar da kayayyaki kamar COB Ƙaramin LEDlu'ulu'u mai ruwa fitilun baya, COB - MIPsamfuran, COB - Ƙaramin LEDsamfura, da samfuran COB a cikin ƙayyadaddun bayanai na P0.7/P1.5/P1.8 ya haifar da faɗaɗa sosai a cikin tallace-tallace na kasuwa. Wannan ba wai kawai ya faɗaɗa isa ga kasuwar fasahar COB a masana'antar nuni ba, har ma ya ƙara nau'ikan da girman abokan ciniki, yana hanzarta haɓaka COB.
Tare da ƙaruwar buƙatar kayayyakin COB, masana'antun masana'antu suna ƙara yawan ƙarfin samarwa. Misali, ƙarfin samar da COB na Zhaochi Co., Ltd. bai kai murabba'in mita 10,000 ba a shekarar 2022, amma nan da Oktoba 2024, ya karu zuwa murabba'in mita 20,000. Ƙarfin samar da COB na Unilumin Technology shi ma ya karu sosai zuwa 4000KK/wata a shekarar 2024. Dr. Shao Pengrui, mataimakin babban manajan Asmade Zhuoxing Semiconductor, ya yi hasashen cewa nan da shekarar 2028, yankin samar da COB na shekara-shekara zai kai murabba'in mita 500,000, sau 7-8 fiye da matakin da ake da shi a yanzu.
Dangane da ci gaban fasaha na COB, masana'antar ta yi imanin cewa babban canji da Ƙaramin LEDmanyan fasahohi guda biyu ne masu tallafawa. Ci gaban kasuwannin ƙananan-fito da ƙananan-fito, tare da haɓaka ƙananan-fito na LED na yau da kullun zuwa buƙatun ma'ana mai inganci da tauri, su ne manyan abubuwan da ke motsa masu amfani. Ganin wannan yanayin, babu dalilin da zai sa a raina fasahar COB a zamanin MIP. Bugu da ƙari, samfuran MIP na ultra - micro - pitchHakanan za'a iya amfani da maganin marufi na biyu na COB.
A ƙarƙashin ƙa'idar cewa "mafi girma - ƙarshe, mafi haɓakawa, kuma ya fi dogara akan ƙananan LEDsda ƙananan na'urori masu mahimmanci da ake buƙata a kasuwa, haka nan COB zai fi shahara", COB zai ci gaba da zama babban batu a cikin Masana'antar ƙaramin/ƙananan LED.
