Vim li cas LED teeb dim?
Vim li cas LED teeb dim?

Video: Vim li cas LED teeb dim?

Video: Vim li cas LED teeb dim?
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Thaum twg dimming ib LED Koj tuaj yeem pom cov hauv qab no: me me ntawm dimming npau taws heev (Feem ntau 70-90% ntau yam vs. 100% nrog cov roj teeb) LED Qhov muag teev yuav tsis kaw qhov qis tshaj dim teeb tsa: qhov no tshwm sim los ntawm dimmer xav lub noob yog kiag li tawm vim tus nqi tsawg ntawm wattage ib LED noj.

Yog li ntawd, vim li cas LED teeb dim?

Thaum qhov no tshwm sim muaj ib tug loj poob nyob rau hauv voltage. Thaum lub zog wattage tshwm sim, lub zog tso dej tuaj yeem ua rau LED teeb dim los yog flicker. Kev daws qhov no yog txhawm rau tso txhua yam khoom siv ntawm cov khoom sib cais vim qhov no yuav ua rau kom lub zog poob qis. Lub dimming los yog flickering ntawm LED teeb tej zaum yuav tshwm sim tsis muaj teeb meem dab tsi.

Ib qho ntxiv, vim li cas qee qhov LEDs tsis dimmable? Feem ntau LED teeb lub teeb tus kev ua lag luam muaj tiag dimmable . Yog tias koj siv CFL/ LED dimmer . Lub 60W filament teeb yuav siv tau dimmer nrog kev txwv txwv ntawm 25W tab sis teeb tsa ib qho LED teeb nrog lub zog ntsuas qis dua 10W ua rau tus ob lub teeb sib txawv incompatible vim tus qhov sib txawv ntawm kev siv hluav taws xob.

Ua li no, puas LED teeb dim nrog hnub nyoog?

LED Brightness Degradation: Ua LED Teeb Dim Nrog Hnub nyoog ? Ua tsaug LED teeb kav ntev npaum li qub incandescent qhov muag teev. Thiab txawm tias tom qab ntau teev teeb pom kev zoo , ib LED teeb ua tsis tsuas yog hlawv tawm. Hloov chaw, ib qho LED hnub nyoog nrog lub sijhawm thiab nws cov luminosity qeeb zuj zus.

Kuv yuav paub tau li cas yog tias kuv lub teeb LED dimmable?

Nrhiav ib " LED "los yog" LED LAMP "cim rau ntawm noob ib yam nkaus. Feem ntau nyob LED teeb qhov muag teev yog dimmable , tab sis qee qhov tsis yog. Ib qho ntxiv, cov nyiaj uas lawv tuaj yeem dim, lossis " dimming range”, kuj txawv raws li lub teeb noob siv.

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