Ngokuqhelekileyo, abantu basenokungacingi kakhulu Izibane ezikhulayo ze-LED, kodwa eneneni, lo mthombo wokukhanya ukho kuyo yonke indawo esingqongileyo, ukusuka kwiindlela ukuya kwiindlela zeenyawo, ukusuka kwiigadi zasekhaya ukuya kumabala emidlalo. Imfuno yezibane ze-LED zihlala zikhula njengoko sizifuna phantse yonke indawo ezixekweni. Nasi isikhokelo sokuthenga samva nje kwizibane zesikhukula; iquka ukuba zeziphi izibane zemvula, umahluko phakathi kweentlobo ezahlukeneyo, kunye nendlela yokukhetha ezona zilungileyo kubathengi.
Isiqulatho
Yintoni izibane zesikhukula?
Zeziphi iintlobo zezibane zesikhukula?
Indlela yokukhetha izibane zemvula?
isiphelo
Yintoni izibane zesikhukula?
Izibane ezikhukula zizibane zombane ezinamandla aphezulu ezinokusetyenziswa ukukhanyisa iindawo ezinkulu. Izibane zangaphandle zibalulekile kubasebenzi nakubahambi ngeenyawo, njengoko zikhuthaza ukuhamba ngokukhuselekileyo phakathi kwezakhiwo kunye neendawo zokupaka iimoto ebusuku. Zikwabalulekile kwiinkundla zentenetya, amabala ebhola yomnyazi, kunye namabala ebhola ekhatywayo kwimidlalo yasebusuku. Zisenokusetyenziswa njengezibane zangaphandle, ngokomzekelo, njengezibane zesitrato, iibhodi ezinkulu, iimpawu, amagama ezakhiwo, amagama oshishino, needilesi, ukuze ulwazi lubonwe lula ngabantu.
Ngaphandle kweenjongo zangaphandle, izibane zesikhukula ziluncedo kakhulu kwiindawo zangaphakathi, umzekelo, kwiindawo zemidlalo kunye nezemidlalo. Kwaye kunjalo, kusetyenziso lwasekhaya, banika i-ambiance enkulu yendlu yangaphambili kunye negadi. Badlala indima ebalulekileyo kukhuseleko ngokunjalo.
Iindidi ezahlukeneyo zezibane zisetyenziselwa ezinye iinjongo ezininzi. Izibane ze-LED zidla ngokuba zezona zikhethwa phezulu, njengoko zisebenzisa amandla amaninzi, zikhangeleka ngcono, zisebenziseka lula, zigcinwa ziphantsi, kwaye zikhuselekile kunezinye izibane.
Zeziphi iintlobo zezibane zesikhukula?
Kukho iindidi ezintlanu eziqhelekileyo zezibane: i-sodium, i-halogen, i-high-intensity discharge, i-incandescent, kunye ne-fluorescent. Ukugqiba ukuba yeyiphi eyona ndlela ilungileyo kubathengi, kuyimfuneko ukuqonda ukungafani kwabo, indlela abasebenza ngayo, kunye neenzuzo kunye nokungalunganga kohlobo ngalunye.
Ukukhanya koMkhukula weSodium
Isibane sesikhukula sesodium luxinzelelo oluphantsi, kwaye ukukhanya kuya kukhanya xa kuvezwe kumbane wombane. Ithathwa njengolona khetho lugcina umbane phakathi kwazo zonke izibane ezahlukeneyo zesikhukula, kwaye lulondolozo oluphantsi. Icala elisezantsi lokukhanya kwesikhukula sesodium ngumbala wayo otyheli, ngoko ke isenokungabi lolona khetho lungcono kwizibane zokhuseleko, kwaye abanye abantu banokukhetha ukukhanya okumhlophe.
IHalogen
Olu hlobo lwesibane sisebenza xa umbane uvula irhasi yehalogen kunye netungsten kwiquartz. iibhaluni zehalogen. Kukukhanya okumhlophe, abantu abaninzi abakhethayo, kodwa ayisebenzi kakuhle kunezibane zesikhukula sesodium kunye nezibane ezikhuphayo.
Ukukhutshwa okuphezulu
Izibane ezikhukulayo ezinobukhulu obuphezulu ube ne-ballast yangaphakathi ngaphakathi kwebhalbhu ukuze i-arc yombane ikhanyise kwaye ivelise ukukhanya. Banobude bobomi obude kunye neqondo eliphezulu lokuphumelela xa kuthelekiswa nezinye iintlobo zezibane zesikhukula. Zikwasebenza ngakumbi kunezibane zesikhukula ze-incandescent, kodwa zithatha ixesha elide ukuvelisa ukukhanya okugcweleyo, yiyo loo nto zingalunganga kunye nezixhobo zokujonga ukuhamba okanye izinzwa zokuhamba.
Incandescent
Izibane zesikhukula ze-incandescent zifudunyezwa ngumsinga wombane. Baneendleko eziphantsi zofakelo lokuqala, ngoko ke balukhetho oluhle ukuba uhlahlo lwabiwo-mali lulinganiselwe. Ngokubhekiselele kwizinto ezingalunganga, banobomi obufutshane.
Fluorescent
ezinye isibane sesikhukula sefluorescentIibhalbhu zinegesi yemercury kunye nokwaleka kwephosphorescent kumphezulu ongaphakathi webhalbhu. Ngoko ke, xa umbane wombane udlula kwi-coating, i-bulb iya kuqala ukukhanya. Sisisombululo sokukhanyisa ixesha elide xa kuthelekiswa nezibane ze-incandescent, kodwa ixabiso lokuqala liphezulu ngokuthelekiswa.
Indlela yokukhetha izibane zemvula?
IiLumens vs. watts
Ngelixa iiwathi zilinganisa amandla asetyenziswa sisibane, iilumens zilinganisa ubungakanani bokukhanya esikuvelisayo. Ukuphakama kwe-lumen rating, kokukhona ibhalbhu yokukhanya iya kuqaqamba ngakumbi.
Zingaphi iilumens ozifunayo?
Iimo engqongileyo okanye iipropati ezahlukeneyo zifuna ukukhanya okwahlukileyo. Ukunika umbono oqhelekileyo, i-ofisi ephakathi inokufuna i-300-500 lux, ngelixa igumbi ekhaya okanye ukusetyenziswa kwangaphakathi lifuna i-50 lux, kunye ne-supermarket idinga. 1000 lux.
Ukwahlula
Zininzi izinto ekufuneka ziqwalaselwe xa ukhetha isibane esifanelekileyo, kubandakanywa ukuphakama kunye ne-engile yezibane, ukuphuma kwelumen, kunye nokukhanya kokukhanya okufunwa ngabantu endaweni. Kuxhomekeka kwizinto ezikhethwa ngabathengi abahlukeneyo, abanye banokufuna umlinganiselo othile wokukhanya okungaphaya okanye ukuwela ngaphezulu.
Izibane ezinqamlezileyo
Ivela kwiindawo ezahlukeneyo zokukhanya ukulinganisa ukukhanya kunye nokusika umva emthunzini. Umzekelo, kukho phantse akukho sithunzi xa simi kwibala lentenetya busuku nezibane zesikhukula zikhanyisile. Oku kungenxa yokuba izibane zivela kumacala ahlukeneyo, nto leyo enciphisa izithunzi.
Khetha umbala
Izinto ezahlukeneyo, njengokusingqongileyo, ukusetyenziswa, kunye nezinto ezikhethwa ngabantu ziya kugqiba ukhetho olwahlukileyo lobushushu bombala. Njengesikhokelo ngokubanzi kumbala okhanyayo: 3000K iya kuba ngumbala ofudumeleyo, ikakhulu kumakhaya kunye neeresityu, okanye iindawo ezincinci; 4000K iya kuba ngumbala wendalo, ngokukodwa kwiindawo zokusebenza kunye namagumbi okuhlanganisana; 5000K iya kuba ngumbala omhlophe opholileyo ovakalelwa njengokukhanya kwemini okanye ukukhanya okukhanyayo, okulungileyo kwiindawo ezinkulu kunye neendawo zangaphandle.
isiphelo
Iibhalbhu ze-LED zingcono ukukhetha kunye nemveliso ekumgangatho ophezulu kunezinye izibane zesikhukula ngokwetekhnoloji kunye nokusebenza kakuhle. Kungakhathaliseki ukuba utshintshe ukukhanya okudala okanye ukufakela kwiindawo ezintsha, ii-LED zikhethwa ngokufanelekileyo kwiigadi, izakhiwo zoshishino, iindawo zokupaka, iindawo zokugcina iimpahla, iziteyimu, ukukhanya kokhuseleko lwangaphandle, kunye nokunye! Ndwendwela icandelo Cooig kwi izibane LED ukufumana iimveliso ezifanelekileyo kwikhathalogu yakho.
