Mwenje we LEDyave tekinoroji yakakura. Tochi dze LED, marambi emotokari nemarambi zviri kwose kwose. Nyika dziri kukurudzira kuchinjwa kwemarambi e-incandescent uye fluorescent munzvimbo dzekugara, dzekutengeserana uye dzemaindasitiri dzinofambiswa nesimba guru nemarambi e LED. Nekudaro, kana mwenje we LED uchitsiva mwenje we incandescent uye uve mutumbi mukuru wenzvimbo yekuvhenekesa, silicon inodzorwa dimming LED tekinoroji ichave yakakosha chinhu.

Dimming ndiyo tekinoroji yakakosha kune mwenje sosi. Nekuti haingogone kupa yakagadzika mwenje nharaunda, asi zvakare kuwana kuchengetedza kwesimba uye kuderedza emission. Nekukura nekukurumidza kwemusika wekushandiswa kweLED, iyo chiyero chekushandisa chezvigadzirwa zve LED zvinoramba zvichikura. Zvigadzirwa zve LED zvinofanirwa kusangana nezvinodiwa zvenzvimbo dzakasiyana dzemashandisirwo, saka LED kupenya kutonga basa kunodiwawo zvakanyanya.

Kunyangwe iyoMwenje we LEDpasina dimming ichine musika wayo. Asi kushandiswa kwe LED dimming tekinoroji hakungogone kuvandudza musiyano, asiwo kuderedza kushandiswa kwesimba. Naizvozvo, kuvandudzwa kwe LED dimming tekinoroji inzira isingadzivisiki. Kana LED ichida kuona kuderera, magetsi ayo anofanirwa kukwanisa kuburitsa shanduko yechikamu chekona yesilicon inodzorwa controller, kuitira kugadzirisa iyo inogara ichiyerera ichienda ku LED mune imwe nzira. Zvakaoma kwazvo kuita izvi uchichengeta yakajairika kushanda kwe dimmer, izvo zvinowanzo tungamira mukutadza kuita zvakanaka. Kubwaira uye chiedza chisina kuenzana chinoitika.

Kutarisana nezvinetso zve LED dimming, mabhizinesi makuru muindastiri zvishoma nezvishoma akadzidza yepamusoro-mhando ye LED dimming tekinoroji uye mhinduro. Marvell, semugadziri wepasirese semiconductor mugadziri, akatanga mhinduro yayo ye LED dimming. Ichi chirongwa chakavakirwa pa88EM8183 uye chakagadzirirwa kunze kweinternet dimmable LED mwenje maapplication, ayo anogona kuwana shoma ye1% yakadzika dimming. Nekuti iyo 88EM8183 inoshandisa yakasarudzika yakasarudzika yazvino kudzora michina, inogona kuwana yakanyanya kuomarara kubuda iko zvino kugadzirisa mune yakafara AC yekuisa renji.