Kusiyana Pakati pa Integrated Light Source LED

Gwero lowunikira kwambiri la nyali ya LED, kuwonongeka kwa gwero la kuwala kwa LED kophatikizika kapena kuwonongeka kumapangitsa kuti gwero la kuwala lisathe kuyatsa ndipo nyali yakufa imakhala yovuta. W, wopitilira 70LM/W ndi 100LM/W wa nyali za T5 zokhala ndi nyali wamba wa fulorosenti, zomwe zimapangitsa kuwala konse kwa mabokosi owunikira a LED kukhala apamwamba. Kuwala kwapang'onopang'ono kwa LED kumatanthawuza kuyatsa kwa kuwala kwa gwero la kuwala kwa LED kukayamba kugwira ntchito, komwe kumadziwikanso kuti koyambirira kozizira - state light effect. Ndiko kusinthasintha kwapanthawi yomweyo komwe kumayesedwa ndi kugunda kwina kwakanthawi ndi gwero la mita. Kutentha nthawi yokhazikika ya gawo lapansi, m'lifupi mwake kugunda kwa kutentha kumakhala 1- makumi a ms. Integrated kuwala magwero LED kuumitsa kapena kuwala magwero chifukwa kuwotcherera kapena ntchito, golide ulusi wathyoledwa pa matenthedwe kukula ndi chidule cha colloid, zomwe zimayambitsa magetsi akufa; Kuphatikiza apo, gwero la kuwala kwa LED ndi gwero lounikira lolimba. Izi zikutanthauza kukhazikika. Kuphatikiza apo, moyo wautumiki wa nyali zapamwamba za sodium ndi nyali zagolide za halide nthawi zambiri zimakhala zosakwana maola 6000, ndipo index yopereka mtundu ndi yosakwana 30; LED ili ndi maubwino ofunikira monga kuyendetsa bwino ntchito, kupulumutsa mphamvu, moyo wautali (maola 50,000), kuteteza chilengedwe, cholozera chokwera kwambiri ( > 75), ndind. Momwe mungagwiritsire ntchito bwino ma LED pakuwunikira kwa msewu wakhala mutu wotchuka kwambiri wa opanga magetsi a LED ndi msewu. Monga pachimake nyali za mumsewu wa LED, ukadaulo wopanga tchipisi ta LED ndi ukadaulo wophatikizira wofananira umatsimikizira chiyembekezo chakugwiritsa ntchito kwa LED pakuwunikira m'tsogolo. Chifukwa chachikulu cha kulephera kwakukulu ndi chikasu kapena kuchepetsa silicone kapena kuchepetsa. Ma elekitirodi a LED P ndi N ali mbali imodzi ya LED. Pakalipano iyenera kuyenda modutsa mulingo wa N-GAN mopingasa, zomwe zimapangitsa kuti pakhale kuchulukana kwamakono, kutentha kwapakati, ndikuchepetsa kuyendetsa galimoto. Kusowa. Pogwiritsa ntchito nthawi yayitali, kutentha kwakukulu komwe kumachitika chifukwa cha kutentha kosakwanira kumakhudza ntchito ndi kufalitsa kwa silikoni, zomwe zimapangitsa kuti magetsi awonongeke kwambiri. Gwero lophatikizika lowunikira la LED silimangothamanga mwachangu, komanso lili ndi ngodya zambiri mukamagwiritsa ntchito. Palibe kukakamiza pakuyerekeza, m'mbali, ndi projekiti yozungulira. Chifukwa cha ndondomeko yovuta, ndondomekoyi siingathe kukonzedwa. Inverted ndondomeko yogwiritsira ntchito ndondomeko ndi yosavuta, ndipo kuwala koyipa kumatha kukonzedwa. Poyerekeza ndi ndondomeko yokhazikitsira, kachulukidwe kameneka kakulowetsamo kachulukidwe kameneka kachulukira nthawi 16. Kupaka kophatikizana kumatchedwanso polycrystalline ma CD. Chiwerengero cha tchipisi ta LED pagawo laling'ono potengera mphamvu yofunikira chimatsimikiziridwa. 3W high -lightness high-power LED zipangizo. Pomaliza, chipcho chimakutidwa ndi chip chokhala ndi cholozera chapamwamba cha refractive molingana ndi mawonekedwe a kapangidwe kake. Bob “Kuwona za miya →Nyali LED ”, Ikhoza kuphatikizidwa mwachindunji ndi tchipisi tambiri pa MCPCB pa bolodi yosindikizira yachitsulo, ndikuchotsa kutentha kupyolera mu gawo lapansi kupulumutsa mtengo wa ma CD a LED, mtengo wopangira injini yowunikira, ndi mtengo wachiwiri wowunikira. Pankhani ya magwiridwe antchito, kudzera mukupanga koyenera ndi ma microscope, gawo la COB light source module limatha kupeweratu kuipa kwa kuwala ndi kuwala komwe kumakhalapo kuphatikiza zida zolekanitsa zowunikira; Zingathenso kusintha bwino mtundu wa gwero la kuwala powonjezera zosakaniza zofiira za chip kugonana. Integrated kuwala gwero LED ma CD voliyumu yachepetsedwa ndi 80%, kuwala mtundu kugawa ndi yunifolomu, ndipo mtengo ndi wotsika, koma tchipisi ang'onoang'ono ayenera kupereka patsogolo kwambiri luso luso zipangizo molondola ndi olimba galasi tinnodium phala.