Ama-Lighting Diode, Ubuhlalu besibani bulungile noma bubi

Ezindabeni zekhwalithi, abangani bavame ukubuza abangani ukuthi bahlukanise kanjani, bathenge kanjani, bathenge kanjani. Kungakhathaliseki ukuthi kuneziqinisekiso ezifana nekhwalithi, i-Tianhui Optoelectronics ikhiqize ama-diode akhipha ukukhanya iminyaka engu-20, futhi ikhwalithi iqinisekisiwe ngekhwalithi. 1. Izinga lobuhlalu besibani: izinga lobuhlalu besibani linquma ikhwalithi ye-chip. Ikhwalithi yobuhlalu besibani se-LED ama-chips akhipha ukukhanya inquma ukuthi ukukhanya kobuhlalu besibani se-LED akuphezulu, futhi lawo ma-chips ayimikhiqizo esezingeni eliphansi enamasenti angu-1-2. Ngemva kwesikhathi sokusetshenziswa Izici zomkhiqizo ukukhanya okuphezulu nokusebenza okuzinzile. 2. Izinga lokushisa lombala: Izinga lokushisa lombala lincane ngangokunokwenzeka, ukuze kuthi uma inani elikhulu lama-LED likhanyisiwe ndawonye, ​​ngeke libe phuzi kakhulu ngenxa yomehluko wezinga lokushisa lombala, ophuzi kancane. 3. Ukushisa: Uma izimo zokushisa ukushisa zingezinhle, ubuhlalu besibani busebenza ekushiseni okuphezulu isikhathi eside, ukubola kokukhanya kuzoba kukhulu kakhulu, futhi impilo yesevisi izoncishiswa. 4. Salaring: Ukukhanya kobuhlalu besibani kuhlukene, futhi kukhona ukusatshalaliswa okukhanyayo noma ubukhulu bokukhanya. Kunconywa ukuthenga ama-LED, noma ngokusekelwe ekusebenzeni kahle kokukhanya, ukugqamisa imikhiqizo kungonga amandla nempilo ende. 5. Ama-Glossoms: Impushana ye-fluorescent kufanele ixutshwe ngeglue bese kuba ku-chip. Izinga leglue lithinta ukubola kokukhanya kanye nokukhukhuleka kombala. Isikhathi seglue esimpofu sizoba phuzi, futhi ukubola okukhanyayo kuzokwanda. Iglue enhle yijeli. Glue. 6. Impushana ye-fluorescent: ubuhlalu obukhanyayo obumhlophe benziwe nge-blue-light chip kanye nempushana ye-fluorescent ephuzi. I-fluorescent powder ihlukaniswe ikakhulukazi i-aluminium acid ne-silicate. Ukusebenza kwe-aluminate kungcono kune-silicate. I-Aluminium acid yi-YAG. I-YAG inokusebenza okuzinzile, ukubola kokukhanya okuphansi, kanye nokungaqini kahle kwamakhemikhali e-silicate ngokwayo, kodwa ukukhanya kuphakeme kune-YAG. Ungakhohliswa yilokho okubizwa ngokukhanya okuphezulu, lokhu kuyinkinga enkulu. Umhleli uyachaza ukuthi ubuhlalu besibani buhle noma bubi. Uma udinga ukuthenga imikhiqizo eminingi, ungaxhumana ngokuqondile ne-inthanethi yesevisi yamakhasimende.