Ukukhanya Kwendawo Yokupaka I-LED

Ukudlula ezindaweni zokupaka ezinokukhanya kalufifi kungenza abasebenzi, amakhasimende nezinye izivakashi bazizwe bengaphephile, futhi izindawo zokupaka ezimnyama zinganikeza indawo yezenzo zobugebengu. Gcina indawo yokupaka ilula, ikakhulukazi phakathi nosuku olufushane kakhulu losuku.

Amasistimu okukhanyisa endaweni yokupaka afakwe eminyakeni engaphezu kweshumi edlule angase asebenzise izibani ezingasebenzi kahle futhi asebenze ngezindleko eziphakeme kunokushintshaniswa okusha kwe-LED. Ukonga izindleko, izindleko zokulungisa ezincishisiwe nokuphila okunwetshiwe nakho kunikeza imbuyiselo enhle ekutshalweni kwezimali okukhethwa kukho kokukhanyisa kwe-LED, ukukhokha ngokushesha izindleko zakho zokumiselela. Uma uqonda ukushintshwa kwezibani zendawo yokupaka, sicela ubhekisele ezintweni ezingu-6 ezilandelayo ekukhanyisweni kwendawo yokupaka ye-LED:

1) I-LED vs HID

Wonke ama-HID adinga i-ballast ukuze alawule amandla futhi enze ukuhlinza kokuqala ukuze kusebenze isibani. Ama-HID asebenzisa amandla amancane futhi akhiqiza ukukhanya okuningi kunama-halogen bulb, kodwa asebenzisa amandla amaningi kakhulu kunama-LED.

Ama-LED anikeza ukukhanya okufanayo. Ngokungafani nama-HID, ama-HID kufanele afakwe izibonisi ezinkulu ukuze aqondise kabusha ukuphuma kokukhanya, kuyilapho amalambu e-LED awadingi izibonisi ezinkulu futhi mancane ngosayizi nangesisindo.

Ngokomlando, izibani ze-HID beziyinketho ekhethwayo yezindawo zokupaka nezinye izindawo ezinkulu ezidinga ukukhanya okukhulu okubonakalayo. Nokho, awasona isixazululo esiphelele ngoba ukukhanya okukhiqizwayo akuhlali kujabulisa, futhi ama-HID amaningi athatha isikhathi eside ukufudumala ngaphambi kokuba akhanyiselwe ngokugcwele. Nakuba ukufaka izibani ze-HID ngokuvamile kunciphisa izindleko zangaphambili, ukukhanya okujwayelekile nokushintshwa kwe-ballast kuvame ukulungisa lokhu konga. Ngisho noma ukutshalwa kwezimali kokuqala ekukhanyeni kwe-LED kuphezulu, kunganikeza imbuyiselo esheshayo ekutshalweni kwezimali ngoba ama-LED cishe awanazo izindleko zokulungisa.

2) Ukubekwa Kwesigxobo

Cishe zonke izindawo zokupaka zifakwe ezigxotsheni eziphakeme, ngakho ukukhanyisa kungahlanganiswa kalula kuyo yonke indawo. Ukukhanyisa kwe-LED kunikeza ukukhanya okwengeziwe futhi kungenziwa ngendlela oyifisayo ukusatshalaliswa kokukhanya, kusetshenziswa izinto ezimbalwa ukuze kuzuzwe imiphumela efanayo noma engcono. Ngakho-ke ukukhanya kwe-LED akudingi izigxobo eziningi, ngakho-ke kufanele futhi unqume ukuthi uyayishiya noma uyisuse yini isigxobo esingasakuqukethe. Ezimweni eziningi, uma isigxobo sisasesimweni esihle, kuzobiza kakhulu ukuphinda usebenzise isigxobo esikhona.

3) Izici zokukhanya ezifanelekile zezicelo zendawo yokupaka

Ukuze kwenziwe ukukhanyisa kwendawo yokupaka ye-LED kube ngcono, izinga lokushisa lombala womkhiqizo (CCT), inkomba yokunikeza umbala (CRI), ukusebenza kokusabalalisa ukukhanya, izici zokusabalalisa ukushisa, ukuvikelwa kwemvelo kanye nezinga lokuphepha elitholiwe kubaluleke kakhulu. Izinga lokushisa lombala lichaza umbala wokukhanya; isilinganiso se-CRI sikutshela ukuthi ukubukeka kwento lapho kukhanyisiwe kuqhathaniswa nezinto ezisesimweni sasemini; ukufana okuphezulu, uhlelo lokusabalalisa ukukhanya okungenakukhanya kwenza abantu bakhululeke; igobolondo le-LED light fixture kufanele futhi lisize Ukwehlisa ukushisa nokugcina izinga lokushisa lokusebenza liphansi. Njengoba ukusebenza kahle kwe-LED kuncipha njengoba izinga lokushisa lokusebenza likhuphuka, kubalulekile ukulawula inani lokushisa elikhishwayo. Ama-HID bulb akhipha imisebe ye-UV eminingi. Ngokungafani nama-LED, ama-HID bulb adinga izinyathelo ezikhethekile zokubamba eziphephile.

4) Thuthukisa ukusebenza kahle ngokulawula

Izibani ze-LED zinikeza ukukhanya kwekhwalithi ephezulu futhi zonga amandla, ikakhulukazi uma kuhlanganiswa nokuhlanganiswa kokulawula okuguquguqukayo. Enye yezinzuzo ezinkulu zokukhanyisa kwe-LED ukufiphala, okuvamise ukufaka phakathi umshayeli ongacimeki ongu-0-10v. Kukhona nenzwa ye-passive infrared photo/motion (PIR) elungisekayo ethola ukunyakaza futhi ilungise ukuphuma kokukhanya njengoba kudingeka. Ngemva kokuba inzwa iyekile ukuthola ukunyakaza, ukulawula ukubambezeleka kwesikhathi kugcina ukukhanya kumodi ephezulu, ngokuvamile isikhathi esimisiwe samaminithi amahlanu, bese sishintshela kumodi ephansi. Vala isilawuli bese uvala isilungiselelo ngokuphelele ngemva kokusebenzisa isikhathi esimisiwe sehora elilodwa kumodi ephansi. Ukulawula i-Photocell kungenye inketho evumela inkomba ukuthi ivule noma ivale ngokusekelwe enanini lamanje lokukhanya okuzungezile.

5) Ukuhlolwa kokukhanyisa kochwepheshe

Ubuchwepheshe be-LED buyaqhubeka nokukhula ngokushesha, futhi ukuthandwa kwezibani zezindawo zokupaka ze-LED kuyanda unyaka nonyaka. Uma udinga ukuthuthukisa indawo yakho yokupaka, i-OAK LED izokwenza ngendlela oyifisayo ukumiselela indawo ngayinye yokupaka ukuze kukhuliswe ukumiselela kwakho ukusebenza kahle kanye nokusebenza kahle kwezindleko.