Loluphi uhlobo lweeglowubhu ozisebenzisayo endlwini yakho? Ukuba impendulo yi-LED, ngoku siza kuchaza kancinci malunga neempawu zayo, kunye ubude beebhalbhu ze-LED. Ewe, kuya kufuneka uthathele ingqalelo eminye imiba ukuze ubomi bayo obuluncedo bube bude kangangoko. Nangona kunjalo, Siyakwazi ukukulumkisa ukuba ubude bee-bulbs ze-LED azinanto yakwenza neemodeli ezindala.
Kukho iimodeli ezahlukeneyo kwiimarike ezisebenzisa iteknoloji ye-LED. Ngaphezu koko, baye basusa itekhnoloji eyahluka-hlukeneyo ekhoyo kwimarike efana ne-incandescent bulbs-ezo zemveli-, iiglowubhu ze-fluorescent okanye ukusetyenziswa okuphantsi. Kwakhona, njengoko uyazi, Kwilizwe leemoto sele kugqitywe ukuba kufakwe olu hlobo lokukhanyisa kwiimodeli zaboEkubeni ukukhanya kukhulu, ukubonakala kuphucula kwaye ixesha labo lide kakhulu. Kodwa makhe sibone imiba yolu hlobo lweebhalbhu kula macandelo alandelayo.
Ngaba kufanelekile ukufumana iibhalbhu ze-LED?
Yonke into onokuthi uyivile malunga neebhalbhu ze-LED yintengiso yobuxoki, sinokukuxelela ukuba akuyonyani. Ibhalbhu ye-LED isebenza kakuhle kakhulu kunalo naluphi na olunye uhlobo lwebhalbhu emarikeni. Ngokutsho kwabavelisi, ukonga umbane ekhayeni kunokufikelela kuma-80 ekhulwini. Kwaye ekupheleni kwenyanga uyakuqaphela kwityala lombane.
Ukongeza, ngokuhamba kwexesha uyilo luye lwaphucuka kwaye ngoku unako Fumana iibhalbhu ze-LED ezinazo zonke iintlobo zeemilo. Ngokufanayo, ubude bee-bulbs ze-LED - siza kuthetha ngale nto kamva-ide kakhulu kunezinye itekhnoloji.
Ukukunika umzekelo wokonga: ukuba neebhalbhu ezili-10 ekhaya ngokusetyenziswa kwe-30W nganye, xa zonke zilayitiwe ngaxeshanye siya kuba neendleko zamandla ezingama-300W. Ngakolunye uhlangothi, ukuba neebhalbhu ze-LED ezisetyenziselwa kuphela i-6W nganye, ukuzijika zonke ngaxeshanye, siya kufezekisa ukusetyenziswa okupheleleyo kwe-60W. Koko kukuthi, I-300W xa kuthelekiswa ne-60W, ukusetyenziswa kwamaxesha ama-5 aphezulu.
Ubomi beebhalbhu ze-LED
Ubude beebhalbhu ze-LED buphawulwa ngeeyure zokukhanyisa. Nangona yonke into iya kuxhomekeka kwiimodeli ezahlukeneyo kwimarike. Ngokuqhelekileyo, abavelisi bolu hlobo lwee-bulbs bahlala beyibonisa kwiipakethe zabo. Ngokufanayo, Ngokuqhelekileyo, olu hlobo lobuchwepheshe luhlala phakathi kwe-15.000 kunye ne-35.000 iiyure..
Ngokunjalo, enye idatha evelayo kwipakethe imijikelo yokuvula/yokucima. Oku kubalulekile kuxhomekeke kwindawo esiza kuzibeka kuyo iibhalbhu ze-LED ekhaya. Akuyi kuba yinto efanayo kwisibane setafile yebhedi, ukuba kwindawo yokuhlambela. Kweyesibini yezinto i-on/off iba rhoqo.
Into yokuba zineWatts (W) ngaphantsi ayithethi ukuba zikhanyisa kancinane
Ngaphambili, ii-Watts (W) eziphawula ii-bulbs ze-incandescent, zaphawula izinto ezimbini: ukusetyenziswa kwazo kunye namandla azo okukhanya. Oko kukuthi, ibhalbhu ye-60W iye yakhanyisa ngaphezu kwe-40W enye. Ngoku, ukusetyenziswa kwakuphezulu. Ngakolunye uhlangothi, ngokufika kwee-bulb ze-LED, le datha ibhekisela kuphela ekusebenziseni amandla abo, ngendlela, phantse yonke into. iimodeli kwimarike zihlelwe ngokweeklasi zamandla A, A+ kunye A++. Oko kukuthi, ezona klasi zisebenzayo.
Nangona kunjalo, abavelisi baqhele ukwenza uthelekiso kwiipakethe zabo kunye neendlela zakudala zokulinganisa ukuze umsebenzisi angabi nangxaki. Ukukunika umzekelo, Ibhalbhu ye-LED esebenzisa i-6W inokulingana nebhalbhu yemveli phakathi kwe-40-50W.
Endaweni yoko, ngoku uya kubona ezinye iintlobo zolwazi kwipakethe. Imalunga ne izibane, i-flux ekhanyayo ekhutshwa yiloo bulb kunye ngakumbi i-lumens ibonakala kwi-package, imodeli iya kukhanyisa ngakumbi. Ukongeza, ukusukela ngo-2010, le datha kufuneka ivele -ngokomthetho– kwiileyibhile.
Ngaba izibane ze-LED zingasilela kwaye zibe nobomi obufutshane?
Impendulo yalo mbuzo ungasentla ithi: ewe. Kuya kufuneka unikele ingqalelo ekhethekileyo kumatyala esiza kuxoxa ngawo apha ngezantsi kwaye ulungise uninzi lwezi ngxaki kangangoko kunokwenzeka.. Into omele uyazi kukuba iibhalbhu ze-LED zisebenza ngoko nangoko, nje ukuba zifumana umbane, kodwa ukuze zisetyenziswe ngokugqibeleleyo, lo mbane kufuneka ufike ngokulinganayo kwaye rhoqo kwaye uthintele i-voltage spikes. Kodwa makhe sijonge ngakumbi iingxaki ezinokwenzeka:
- Xa singenalo lonke ikhaya elineebhalbhu ze-LED kunye nobuchwepheshe buxutywe: Oku kuthetha ukuba ezinye iintlobo zetekhnoloji, ezifana neeglowubhu ze-fluorescent, zifuna ukuqina okuphezulu ukuqalisa ukukhanya kwazo - okuchasene neebhalbhu ze-LED-, ngoko ke ukuxuba ubuchwepheshe bunokunciphisa ubomi obuluncedo bokugqibela. Zama ukuba zonke iiglowubhu abazisebenzisayo zizi-LED. Ukongeza, uya kufezekisa ukonga amandla aphezulu
- I-wiring yofakelo lwethu ayikho kwiimeko ezifanelekileyo: Yinto esingayijongi rhoqo rhoqo, kodwa ukuba nofakelo lwangoku, kunye ne-wiring entsha kunye nokwahlula yonke into ngokwezigaba, kubalulekile ekusebenzeni ngokufanelekileyo kokusetyenziswa kwamandla ethu. Ukuba ayikho kwiimeko ezifanelekileyo, inokubangela ukuba i-voltage spikes kwaye ichaphazele ngqo ubomi obuluncedo bebhalbhu ye-LED.
- Ayizizo zonke ii-bulbs ze-LED ezidalwe ukukhanyisa iindawo ezifanayo: Kukho iintlobo ezahlukeneyo zeebhalbhu ze-LED kwimarike, ezinye zisetyenziselwa ukusetyenziswa kwasekhaya kunye nezinye zisetyenziselwa urhwebo, kunye nokukhanya okukhulu kunye nokuchasana okukhulu ukuba kube imini yonke. Ngesi sizathu, kubalulekile ukuba ungazixubi ezi zinto zisetyenziswayo kwaye ubuze kakuhle kwiziko elikhethekileyo phambi kokufumana imodeli enye okanye enye.
- Amaqondo obushushu aphezulu ayingoogxa balungileyo kwiibhalbhu ze-LED: Ukungena komoya okulambathayo okanye ukubhidanisa iiglowubhu zangaphandle kunye nebhalbhu yangaphakathi, kunokubangela ukuba imodeli esiyifumanayo isilele kwaphambi kwexesha. Amaqondo obushushu aphezulu kunye nokungangeni komoya okulambathayo kwendawo apho sibeka khona iibhalbhu nazo ziya kuba sisigqibo xa kufikwa ekwandiseni ubomi obuluncedo kwiimodeli zethu zebhalbhu ze-LED ukuya kowona aphezulu. Khumbula ukuba kwimarike unemodeli ukusuka kwi-15.000 ukuya kwii-35.000 iiyure zokusetyenziswa.
- I-Capacitors kwiibhalbhu ze-LED: Iibhalbhu ze-LED zenziwe ngamaqela amaninzi zixhobo kwaye enye yazo i-capacitors. Ukuba eli candelo aliphumeleli - lihlala libuthathaka ngakumbi kune-LED ngokwayo - liya kunciphisa ixesha lokuphila kwebhalbhu. Kwaye kukuba le condenser inqanda ukudanyaza kunye nezibane ezishiyekileyo