Nrog ntau tshaj 7.6 billion tus neeg nyob hauv lub ntiaj teb, raws li World Bank, lub ntiaj teb cov peev txheej muaj zog ntau dua li qhov qub. Nrog ib feem loj ntawm lub ntiaj teb cov pej xeem tsav tsheb, siv hluav taws xob, thiab siv lub zog los ntawm lub teeb, cov pa roj carbon ntau tas li raug tso tawm mus rau hauv qhov chaw.
Nws tsis zoo li ntau ntawm peb yuav muaj peev xwm tso tau tag nrho cov tsheb, hluav taws xob, thiab teeb. Txawm li cas los xij, kev yuav cov teeb ci LED hloov lub teeb fluorescent yog ib txoj hauv kev zoo los txo koj cov pa roj carbon monoxide, ua koj txoj haujlwm los pab tiv thaiv ib puag ncig. Tsis tas li ntawd, txij li lub teeb LED txuag hluav taws xob, lawv yuav txuag koj lub hnab tshos ib yam nkaus.
LEDs txuag hluav taws xob li cas?
Raws li kev tshawb fawb tsab xov xwm los ntawm Sedigheh Moghavvemil, Noor Ismawati Jaafar, Ainin Sulaiman, thiab Farzana Parveen Tajudeen, LED qhov muag teev siv 50 feem pua tsawg zog, thiab yog li xav tau tsawg dua watts, dua li cov teeb pom kev zoo.
Piv txwv li, koj tuaj yeem hloov lub 400-watt hlau halide teeb pom kev zoo nrog ib qho ntawm peb 150-watt lossis 100-watt UFO High Bay teeb.
Daim duab lossis infographic uas qhia piv txwv LED teeb koj tuaj yeem tau txais los hloov cov hlau halide teeb pom kev zoo
LED teeb txuag hluav taws xob thaum muaj lub neej ntev, vim tias lawv kav tsib lossis ntau zaus ntev dua li lub teeb fluorescent. Peb cov teeb ci kav ntev li 50,000 teev, thaum lub teeb fluorescent tsuas kav ntev li ntawm 10,000 teev. Tsis tas li ntawd, LED teeb tsim lub teeb ntau dua thiab muaj cua sov tsawg dua li lwm hom teeb. LED fixtures tsis xav tau ib tug thawj spikes ntawm lub zog rau cua sov ib tug filament los yog enclosed gas ua ntej illumination. Yog li ntawd, LED teeb tsis tas yuav nkim ntau lub zog ntawm cov khoom siv hluav taws xob nyob rau hauv daim ntawv ntawm cov cua sov uas tsis xav tau, ua rau lawv txoj kev txuag hluav taws xob rau cov khoom siv sib xws.
LEDs yuav pab tau li cas rau ib puag ncig?
Daim duab qhia pom tsawg dua lub tsev cog khoom gases raug tso tawm
Txij li thaum LED teeb txuag hluav taws xob, ib puag ncig zoo heev. LED teeb tso tawm tsawg dua cov pa hauv tsev cog khoom hauv cov huab cua, thiab lawv txo qis ntawm cov hluav taws xob uas cov chaw tsim hluav taws xob tsim rau cov tsev thiab cov lag luam.
Tsis tas li ntawd, tsis zoo li feem ntau cov teeb pom kev zoo, LED teeb pom kev zoo yog dawb los ntawm co toxins, xws li mercury. LED teeb kuj tsis tsim teeb meem ultraviolet (UV) lossis infrared (IR) rays. Tag nrho peb cov khoom siv teeb pom kev zoo yog txwv tsis pub siv cov Khoom Siv Hluav Taws Xob (RoHS) tau lees paub, txhais tau tias lawv tsis muaj cov khoom phom sij.
