Itara rya LED filament ni itara rya LED ryakozwe kugirango risa n’itara gakondo ryaka cyane rifite amashusho agaragara kugirango agabanye ubwiza n’urumuri, ariko hamwe nubushobozi buhanitse bwa diode itanga urumuri (LED) .Bitanga urumuri rwarwo rukoresheje LED filaments, zikaba ari urukurikirane ruhuza umugozi wa diode usa mubigaragara filaments yamatara yaka.
Nibisimburwa bitaziguye kumatara asanzwe (cyangwa akonje) yaka cyane, nkuko bikozwe muburyo bumwe bwamabahasha, ibishingwe bimwe bihuza socket imwe, kandi bigakorera kumashanyarazi amwe.Birashobora gukoreshwa mubigaragara, bisa iyo ucanye kumatara yaka cyane, cyangwa kumurongo mugari wo gukwirakwiza urumuri, mubisanzwe 300 ° .Birakora kandi kurusha andi matara menshi ya LED.
Amatara yo mu bwoko bwa LED yerekana itara ryakozwe na Ushio LIghting mu 2008, agamije kwigana isura y’itara risanzwe.
Amatara yo muri iki gihe ubusanzwe yakoreshaga LED imwe nini cyangwa matrike ya LED ifatanye na heatsink imwe.Nkigisubizo, ayo matara ubusanzwe yatangaga urumuri rugari rwa dogere 180 gusa.Mu nko muri 2015, amatara ya LED filament yari yatangijwe nababikora benshi.Ibishushanyo byakoreshejwe urumuri rwinshi rwa LED rutanga urumuri, rusa nkurwo rugaragara iyo rumuriwe kumurongo wamatara asobanutse, asanzwe yaka, kandi birasa cyane muburyo burambuye nibyinshi byuzuzanya byambere bya Edison. amatara.
LED filament yamashanyarazi yatanzwe na Ushio na Sanyo mumwaka wa 2008.Pansonic yasobanuye gahunda ihamye hamwe na module isa na filament muri 2013. Ibindi byifuzo bibiri byigenga byatanzwe muri 2014 ariko ntibyigeze bitangwa. .Muri kiriya gihe, efficacy ya LEDs yari munsi ya 100 lm / W.Mu mpera za 2010, ibi byariyongereye bigera kuri 160 lm / W.Umurongo woroheje wumurongo ukoreshwa na tombora ihendutse uzatera bimwe bihindagurika inshuro ebyiri inshuro zumurongo uhinduranya amashanyarazi, birashobora kugorana kubimenya, ariko birashoboka ko bigira uruhare mumaso no kubabara umutwe.
Igihe cyo kohereza: Gashyantare-13-2023
