Ubwino wa Nyali za LED

Ubwino wa chigamba cha mikanda ya nyali ya LED umafunidwa kwambiri pamsika wa mikanda ya nyali ya LED. Kuwonjezera pa mphamvu ya boma yopulumutsa mphamvu, ikhoza kuwerengedwa mosamala. Yaing'ono: Kuwala kwa LED kumbali kwenikweni ndi kachidutswa kakang'ono kamene kanayikidwa mu epoxy resin, yomwe ndi yaying'ono kwambiri, yomwe ndi yabwino kwa mapangidwe a magetsi osiyanasiyana. Chachiwiri, mtundu woyera: mbali yowala chigamba LED kuwala mtundu, zofewa, zofewa, palibe glare, amene angagwiritsidwe ntchito ngati zolinga zokongoletsa ndipo angagwiritsidwe ntchito kuunikira. Chachitatu, otsika kalori: Mphamvu ya mbali imodzi yowala chigamba LED ndi otsika kwambiri, nthawi zambiri 0.04 0.08W, ndi zotsatira kuwala ndi mkulu, kotero kutentha emitter si mkulu. Choncho, nyali za LED zingagwiritsidwe ntchito monga zokongoletsera ndi kuunikira mu thanki ya nsomba, popanda kutulutsa kutentha kwakukulu, zomwe zimayambitsa kutentha kwa madzi, zomwe zimakhudza kukula kwa nsomba zokongola. Chachinayi, kupulumutsa mphamvu: kuwala kwamphamvu komanso kutentha pang'ono -kupulumutsa kutentha kwa zigawo za LED. Poyerekeza ndi nyali zachikhalidwe ndi zokongoletsera, nyali za LED zimakhala zotsika kangapo kuposa mphamvu ya nyali za LED, koma zotsatira zake zimakhala zapamwamba kwambiri kuposa zambiri. 5. Ma radiation otsika: Palibe ultraviolet ndi infrared mu sipekitiramu, palibe kutentha kapena ma radiation, kunyezimira kwakung'ono, magwero a kuwala kozizira, komwe kungakhudzidwe bwino, komwe kumakhala kochokera kugwero lobiriwira lobiriwira 6. Chitetezo cha chilengedwe: Mzere wofewa wa kuwala kwa LED Kaya LED kapena LED kapena FPC, zinthuzo ndizogwirizana ndi chilengedwe, zomwe ndi mtundu wobwezeretsedwanso, ndipo sizingawononge chilengedwe ndi kuwonongeka chifukwa cha kuchuluka kwa ntchito. Zisanu ndi ziwiri, kufunikira kwa mphamvu yochepa: zofunikira zamagetsi za ma LED omwe ali kumbali ya kuwala, zikhoza kukwaniritsidwa bwino ndi chiwerengero chochepa cha magwero a kuwala. 8. Kuthamanga kwachangu: Lanjin mbali yowala yowala chigamba cha LED sichifuna nthawi yotentha ya nyali, kukhudzika ndi pafupifupi 10 ^ -9 masekondi, kotero kuti ingagwiritsidwe ntchito pazida zosiyanasiyana zoyesera zolondola kwambiri. Zisanu ndi zinayi, zolimba zolimba: LED imakutidwa ndi epoxy resin, yamphamvu kuposa mababu owunikira ndi chubu la nyali la fulorosenti. Palibe gawo lotayirira mu nyali, zomwe zimapangitsa kuti LED ikhale yovuta kuwonongeka. 10. Kutalika kwa moyo: Moyo wabwinobwino wa nyali za LED ndi maola 50,000 mpaka 100,000. Zimagwira ntchito maola 24 patsiku. Kutalika kwa moyo wake ndi pafupifupi zaka 10. Choncho, moyo wa nyali za LED ndi kangapo kuposa nyali zachikhalidwe.