Ngokuqinisekile uzwile ngama-LED ama-bulb nokuncipha kwawo ekusetshenzisweni kukagesi. Ubuchwepheshe buthuthuka ngokwengeziwe futhi kufanele sifunde ukonga kokubili ukusetshenziswa kwamandla nakugesi esiwukhiqizayo emkhathini ngokusebenzisa la mandla. Kuyinto evamile ukudideka kancane ekuqaleni lapho sinquma ukuguqula ama-light bulbs ekhaya lethu kuma-LED. Kokubili i- Isibani se-incandescent njengoba ukusetshenziswa okuphansi kungakhi imali futhi kufanele sazi kahle ukuthi ukulingana kwama-LED ukwenza ngcono ukusetshenziswa kwemali kahle.
Kule ndatshana sizochaza ngokuningiliziwe ukulingana kwama-LED maqondana namanye ama-bulbs futhi sizokunikeza amanye amathiphu ukuze ukwazi ukonga okuningi kwisikweletu.
Shintsha ama-bulb amadala ngama-LED
Lapho sibona isikweletu sikagesi ezinyangeni zokusetshenziswa okuphezulu kakhulu, siphonsa izandla zethu emakhanda ethu. Futhi kungukuthi ekukhanyeni kwendlu kuphela siphuthelwa ingcosana enkulu. Kalula nge Ngokushintsha amalambu endlini, sizobe songa kakhulu. Kuyiqiniso ukuthi, ekuqaleni, bathambekele ekubizeni okungaphezu kwalokho okusetshenziselwa i-incandescent noma ukusetshenziswa kancane. Kepha kulapho umehluko wekhwalithi.
Ngenkathi isibani esivamile se-incandescent sisebenzisa amandla aso amaningi ekushiseni, Ama-LED akwazi ukusebenza emazingeni okushisa aphansi. Zama ukuthinta isibani esisebenzayo futhi uzobona ukuthi kubanda kangakanani, kuyilapho okuvamile ushile. Kuyadingeka ukuguqula indawo yokukhanyisa yendlu uma sifuna ukwandisa ukusetshenziswa kwamandla. Ukuthenga wonke ama-bulb esinayo kusuka endlini kuya kuma-LED kungabiza ekuqaleni (yize kunjalo lapha unokunikezwa ukuze ubashibhe). Njengoba ama-bulb avamile anempilo emfushane, umane singalinda ukuthi zisungulwe bese sizishintsha ngamunye ngamunye.
Ama-LED anekhwalithi engcono futhi akhiqiza ukonga okuphawulekayo ekusetshenzisweni kukagesi. Lokhu kusizuzisa kakhulu ngoba singasebenzisa lokho kokonga amandla kwezinye izinto. Kodwa-ke, uma kukhulunywa ngokushintsha ama-bulb sizithola sinenkinga ye- watts. Kufanele sazi ukuthi yikuphi ukulingana kwama-LED ngokuphathelene namanye.
Amandla kusuka kolunye uhlobo lwebhalbhu aya kolunye alungisiwe futhi manje kufanele sazi ukuthi yikuphi okulingana nokuthi ukusetshenziswa kwethu kuphansi. Kungasizakala ngalutho ukushintsha isibani se-LED ukonga imali uma siyithenga ngamandla aphezulu kunesidingo.
Ukulingana kwama-LED anezinto ezivamile
Into yokuqala nokusemqoka okufanele uyazi ukuthi ukukhipha okukhanyayo kwalawa ma-bulbs amasha akukalwa kuma-watts. Lesi yisilinganiso esisha esibizwa ngamaLumens noma amalambu. Lesi silinganiso sizama ukusitshela inani lokukhanya okukhishwa isibani ngezinjongo ezingokoqobo. Lapho isibani sinamalambu amaningi, sizosikhanyisela ngokwengeziwe. Lokhu kwenza umehluko omkhulu ngamandla ama-bulb avamile wempilo yonke.
Ngoba izibani ze-LED zidinga amandla amancane, zigcina zidinga amandla amancane ukukhanyisa inani elifanayo lesikhala. Yizibani ezisebenza kahle kakhulu futhi zemvelo ezikhona namuhla. Yini enye, inethuba lokungaqukethe izinto ezingcolisayo ekwakhiweni kwayo, njenge-mercury, noma ezinye izinto ezinobuthi nezisebenza ngemisebe.
Ukonga kukhiqizwa ngenxa yokuthi ayinaso isidingo sokwenza amabhuloho e-plasma noma ukushisa i-mercury njengakwisimo se-neon. Ivele ivuleke ngokushesha futhi ingachithi noma yimaphi amandla angadingekile.
Ukulingana kwe-bulb akufanele kuthathwe kalula. Noma wazi uhlelo lokulinganisa ama-watts, kubalulekile ukuthi ube nesithenjwa sokuthi iyunithi yokukala ayifani. Umkhiqizi ngamunye unochungechunge lwezici abazinikeza umkhiqizo futhi lokho kuzohluka ngobuningi nekhwalithi yokukhishwa kokukhanya. Khumbula ukuthi akuwona wonke amabhalbhu avamile we-40W akhipha inani elifanayo langempela noma amandla okukhanya.
Endabeni yama-LED, ama-watts akhombisa kuphela isimo sokusetshenziswa kokusebenza kwesibani, kepha hhayi inani lokukhanya elikukhiphayo.
Ukusebenza kahle kokukhanyisa
Iyunithi yokukala ye-lumens ihlobene nenani lokukhanya okukhishwa yi-bulb kanye ne- amandla kagesi kudliwe, okuyikho okulinganiswa kuma-watts. Enye ipharamitha ebhekwayo lapho kusungulwa ukufana namanye ama-bulb kuyinto ukukhanya. Ingabe mayelana amalambu ngemitha eyisikwele ngayinye ekhishwe yi-bulb okukhulunywa ngayo. Imvamisa kuzohluka ngokuya ngobude lapho efakwe khona nobukhulu bendawo esifuna ukuyikhanyisa.
Ngebhalbhu ye-LED ene- 5W singafinyelela inani elifanayo lokukhanyisa njengebhalbhu evamile engaba ngu-35-40 W. Ngakho-ke, amandla kagesi asetshenzisiwe futhi, ngemuva kwakho konke, izindleko esizenzayo zifinyelela kuma-85% ngaphansi kwama-bulb avamile.
Ithebula lokufana
Lokhu kungabonwa kangcono etafuleni lapho amanani alinganiselwe ezinhlobonhlobo zama-bulbs, amandla awo kanye namandla okukhanyisa aqoqwa. Ukufana kungaqinisekiswa cishe ngazo zonke izinhlobo zama-bulb, kusuka ku-incandescent, kuya ku-halogen, nge-sodium, njll. Amalambu e-7W LED alingana ne-halogen ejwayelekile engama-60W.
Uma siphindaphinda lokhu kulondolozwa yizo zonke izibani esinazo endlini nesikhathi esisetshenzisiwe, ukonga kuyinto ephumelela impela. Ngaphezu kwalokho, azikhiqizi ukushisa okwengeziwe (okwaziswa kakhulu ehlobo) futhi kunokuphila okulusizo okude kakhulu.
Lapha sikushiyela itafula ngakho konke ukufana okubaluleke kakhulu lapho ungaqhathanisa khona ukuthi ama-watts wesibani se-LED aqhathaniswa kangakanani namanye futhi okuphambene nalokho. Ngale ndlela, uzokwazi ukukuthola kahle uma kukhulunywa ngokugcina ukukhanya okuhle ekhaya, wonga ngangokunokwenzeka.
Ngiyethemba lolu lwazi lukusiza ukuthi ube nemibono ecacile ngalesi sihloko.
Ngiyacela, ngicela ungichazele ukuthi ngabe lunjani uhlelo lokukhiqiza amandla kagesi esitshalweni esiphehla ugesi esisebenzisa izinsalela zezitshalo (umoba) noma izinkuni, kanye nobuhle nobubi bokusetshenziswa kwaso.