LED (Lub Teeb Emitting Diode) tau dhau los ua kev xaiv teeb pom kev zoo hauv ntiaj teb niaj hnub no. Txawm li cas los xij, zoo li lwm yam thev naus laus zis, LED muaj nws qhov tsis zoo thiab.
Ib qho tsis zoo ntawm LED yog nws cov nqi. Tus nqi pib ntawm kev txhim kho LED teeb pom kev zoo tuaj yeem siab piv rau cov kev xaiv teeb pom kev zoo. Txawm li cas los xij, dhau sijhawm, LED ua pov thawj tias yog tus nqi ntau dua - kev nqis peev zoo.
Lwm qhov tsis zoo ntawm LED yog nws qhov rhiab heev rau qhov kub thiab txias. Nws qhov kev ua tau zoo tuaj yeem cuam tshuam los ntawm huab cua kub, kub dhau lossis txias dhau. LED teeb pom kev zoo kuj tseem muaj teeb meem nrog kev hloov xim, qhov twg nws cov xim hloov lub sijhawm.
Ntxiv mus, LED qhov muag teev tuaj yeem ua rau qhov muag pom thiab mob taub hau, tshwj xeeb tshaj yog thaum lawv siv rau kev nyeem ntawv lossis hauv cov haujlwm uas yuav tsum tau ua kom pom tseeb ntev. Qhov no yog vim LED qhov muag teev emit xiav lub teeb, uas tuaj yeem cuam tshuam nrog lub ntuj circadian atherosclerosis ntawm lub cev.
LEDs kuj tsis zoo tagnrho rau ua kom sov thiab cozy cua hauv chav. Txawm hais tias qee yam ntawm cov teeb ci LED tuaj yeem tawm lub teeb sov, nws tsis zoo li qhov uas tsim los ntawm cov teeb pom kev zoo lossis tswm ciab.
Lwm qhov downside ntawm LED yog tias nws tsis yog ib txwm yooj yim kom dim nws. Tsob ntoo incandescent qhov muag teev tuaj yeem yooj yim dimmed, muab cov teeb pom kev zoo hloov tau. Txawm li cas los xij, qhov dimming LED qhov muag teev yuav xav tau cov khoom siv ntxiv, uas yuav kim heev.
Thaum kawg, LED tsis yog ib qho kev xaiv ntsuab nkaus xwb, vim nws koom nrog kev siv tshuaj lom neeg xws li txhuas thiab mercury thaum lub sijhawm tsim khoom. Txawm hais tias cov nyiaj siv me me, lawv tuaj yeem tsim kev puas tsuaj rau ib puag ncig thiab tib neeg kev noj qab haus huv yog tias tsis muab pov tseg rau lub luag haujlwm.
Hauv kev xaus, thaum LED muaj ntau yam txiaj ntsig, nws kuj muaj nws qhov tsis zoo. Kev nkag siab txog qhov tsis zoo ntawm kev siv thev naus laus zis tuaj yeem pab peb txiav txim siab paub thiab siv tau zoo.
muaj siabCRI 95-99 LED teeb, nrog lub teeb xiav xiav RG0, tag nrho spectrum thiab flicker dawb, tiv thaiv glare UGR<19, Lub teeb LED no tuaj yeem noj qab nyob zoo rau tib neeg lub qhov muag, koj tuaj yeem pom cov ntaub ntawv ntxiv ntawmhttps://www.benweilight.com/professional-lighting/led-lighting-for-schools/led-lights-for-a-classroom.html
