Kungani I-LED Ingenza Idume Ngokushesha Umthombo Wokukhanya Wendabuko

Izici zangaphakathi ze-LED zinquma ukuthi iwumthombo wokukhanya ofaneleka kakhulu ongangena esikhundleni somthombo wokukhanya ovamile. Inezinhlobonhlobo zokusetshenziswa. Ivolumu encane: I-LED ngokuyisisekelo iyi-chip encane eyapakishwa ku-epoxy resin, ngakho incane kakhulu futhi ilula kakhulu. Ukusetshenziswa kwamandla okuphansi: Ukusetshenziswa kwamandla e-LED kuphansi kakhulu. Ngokuvamile, i-voltage yokusebenza ye-LED ingu-2-3.6V. Ukusebenza kwamanje kungu-0.02-0.03A. Okusho ukuthi: ayidluli ku-0.1W kagesi ewusebenzisayo. Uma kuqhathaniswa nezibani zendabuko ezifana nezibani ze-incandescent, izibani eziningi ze-incandescent zizoguqula u-90% wokusetshenziswa kwamandla zibe amandla ashisayo angenamsebenzi, futhi angaphansi kuka-10% kuphela wamandla azokhanya. Lokhu kudla kakhulu. Ngokuqondene nesikhathi sokukhanyisa, impilo yesevisi yalesi sibani sikagesi ngokuvamile ayidluli amahora angu-1,000. Ukuze kuncishiswe ukukhishwa kwegesi ebamba ukushisa, ukusetshenziswa kwezibani ze-incandescent kuzovinjelwa kusukela ngo-2010. Ngakho manje ngikhuthaza ukusetshenziswa kwezibani ezonga amandla. Ngokwezilinganiso, ukusetshenziswa kwezibani zaseShayina kubala cishe u-12% wawo wonke amandla asetshenziswa umphakathi. Emndenini njengeyunithi, ukukhanyisa okukhiqizwa isibani se-incandescent esingu-60 -watt kungahlangabezana nempilo yomndeni, futhi isibani sokulondoloza amandla esingu-11 -watt singahlangabezana nokukhanya okufanayo, kodwa uma sithathelwa indawo nge-LED ephezulu yobuchwepheshe, kuthatha kuphela 3.5 watts 3.5 watts Kaningi 4 watts. Enye ingama-watts angu-4 kanti enye ingama-watts angu-60. Uma wonke amalambu e-incandescent eshintshwa ama-LED, kungase kudingeke kuphela ukukhokha u-1/15 wesikweletu sikagesi. I-bulb ye-LED isabiza kakhulu, kodwa isikhathi sayo sokuphila futhi side kakhulu. Ingasebenzisa amashumi ezinkulungwane zamahora. Phakathi namahora angamashumi ezinkulungwane zamahora, isibani singalondoloza amalahle njengentaba encane. Impilo ende yesevisi: Ngaphansi kwamandla amanje afanelekile kanye ne-voltage, impilo yesevisi ye-LED ingafinyelela amahora angu-100,000. Ukukhanya okuphezulu, amakhalori aphansi, imisebe yokushisa encane kune-HID noma amalambu e-incandescent. Ukuvikelwa kwemvelo: I-LED yenziwe ngezinto ezingezona ezinobuthi. Ngokungafani nesitsha samalambu e-fluorescent, izodala ukungcola. Ngesikhathi esifanayo, i-LED ingaphinda isetshenziswe kabusha. I-LED yesibani esibomvu iqukethe inani elikhulu le-AS (arsenic), elinobuthi futhi liqinile futhi lihlala isikhathi eside: I-LED ifakwe ngokuphelele ku-epoxy resin, enamandla kunama-bulb kanye namashubhu e-fluorescent. Ayikho ingxenye evulekile emzimbeni wesibani, okwenza i-LED ithi akulula ukuyilimaza. Ukulawulwa okuqinile: kungafinyelela izinguquko ngemibala ehlukahlukene. Izici zemithombo yokukhanya ye-LED: 1. I-Voltage: I-LED isebenzisa amandla kagesi aphansi, amandla kagesi aphakathi kuka-6-24V, ahluka ngokuya ngomkhiqizo, ngakho-ke ingumthombo wamandla ophephile kunokusebenzisa ugesi onamandla amakhulu, ofaneleka ikakhulukazi izindawo zomphakathi. . 2. Ukusebenza kahle: Ukusetshenziswa kwamandla kwehliswe ngo-80% uma kuqhathaniswa nesibani se-incandescent esinokukhanya okufanayo. 3. Ukusebenza: Ucezu ngalunye lweyunithi ye-LED luyisikwele esingu-3-5mm, ngakho-ke lungalungiswa lube izinhlobo ezahlukahlukene zamadivayisi, futhi lulungele Izinguquko ezilula 4, ukuzinza: amahora ayi-100,000, ukwehluleka kokukhanya ukuqala okungu-50% 5. Isikhathi sokuphendula: Isikhathi sokuphendula sesibani se-incandescent singama-millisecond, isikhathi sokuphendula sesibani se-LED yi-nano Harmoscope mercury 7. Umbala: Shintsha okwamanje kungashintshwa umbala. I-light-emitting diode ilungele ukulungisa ukwakheka nebhendi yezinto ngokusebenzisa izindlela zokuguqula amakhemikhali ukuze kuzuzwe ukukhanya okubomvu, okuphuzi, okuluhlaza okolintshi okuwolintshi okunemibala eminingi. Uma i-current encane iyi-LED ebomvu, njengoba yamanje ikhula, ingaba yiwolintshi, iphuzi, futhi ekugcineni ibe luhlaza. 8. Inani: Intengo ye-LED ibiza kakhulu. Uma kuqhathaniswa nezibani ze-incandescent, intengo yama-LED amaningana ingalingana nentengo yesibani se-incandescent. Ngokuvamile, iqembu ngalinye lezibani zesignali lidinga ukwakhiwa kwama-diode angu-300 kuya kwangu-500. Ngisho noma umthombo wokukhanya we-LED umanje Awukwazi ukushintshwa ngokuphelele yimithombo yokukhanya yendabuko ekhona, kodwa ngokuthuthukiswa kobuchwepheshe kanye nokwethulwa kokugcinwa kwamandla kazwelonke nokunciphisa ukukhishwa, izibani ezijwayelekile zizoqedwa isinyathelo ngesinyathelo. I-LED izongena empilweni yansuku zonke yabantu, futhi izibani zendabuko nazo Zizohoxa kancane kancane esigabeni somlando. I-Zhuhai TIANHUI Optoelectronics Co., Ltd. ingumkhiqizi wobuhlalu besibani se-LED onamalungelo obunikazi amaningi kazwelonke. Imikhiqizo eyinhloko ihlanganisa ukukhanya okunsomi kwe-LED, ubuhlalu besibani se-infrared LED, ubuhlalu besibani se-ultraviolet LED, ubuhlalu besibani se-LED obunemibala, njll. I-Polysis, ukumelana nokushisa okuphezulu, amandla aphezulu. Uma udinga ukufunda okwengeziwe ngobuhlalu besibani sesibani se-LED, sicela uthintane nesevisi yamakhasimende!