Ama-floodlights e-LED abizwa nangokuthi ama-spotlights, ama-spotlights, ama-spotlights, njll. Asetshenziselwa ikakhulukazi ukukhanyisa umhlobiso wezakhiwo kanye nokukhanyisa isikhala sokuhweba.Zinezingxenye zokuhlobisa ezisindayo futhi zinezimo eziyindilinga neziyisikwele.Ngokuvamile, izizathu zokukhipha ukushisa kufanele zicatshangelwe, ngakho-ke ukubukeka kwayo kusahluke ngandlela thize kuma-floodlights avamile.

Izigaba zokukhanya kwezikhukhula ze-LED:

1. Umumo ojikelezayo olinganayo

I-luminaire isebenzisa isibonisi esijikelezayo esilinganayo, futhi i-axis ye-symmetry yomthombo wokukhanya enokusabalalisa kokukhanya okujikelezayo okulinganayo ifakwe eduze kwe-eksisi yesibonisi.Amajika e-iso-intensity yalolu hlobo lwamalambu ayindilinga eqondile.Uma lolu hlobo lokukhanya lukhanyiswa isibani esisodwa, indawo eyi-elliptical itholakala endaweni ekhanyisiwe, futhi ukukhanya akulingani;kodwa lapho izibani eziningi zikhanyiswa, amabala agqitshwa komunye nomunye, angaveza umphumela wokukhanyisa owanelisayo.Isibonelo, amakhulu ama-floodlights ajikelezayo ajwayelekile asetshenziswa ezinkundleni zezemidlalo, futhi afakwa emibhoshongweni ephakeme ezungeze inkundla yezemidlalo ukuze athole ukukhanya okuphezulu kanye nemiphumela yokukhanya efanayo.

2. Izimo ezimbili zendiza ezilinganayo

Ijika le-iso-intensity yalolu hlobo lwe-projektha inezindiza ezimbili ezilinganayo.Izibani eziningi zisebenzisa izibonisi ezingamacylindrical ezilinganayo, futhi imithombo yokukhanya eqondile ifakwe eduze kwe-cylindrical axis.

3. Ijika le-iso-intensity ye-symmetrical planar luminaire inendiza eyodwa kuphela yokulinganisa (Umfanekiso 2).I-luminaire isebenzisa i-asymmetrical cylindrical reflector noma i-symmetrical cylindrical reflector kanye negridi ekhawulela ukukhanya.Okuvame kakhulu ukusabalalisa kokukhanya okucijile kwebhulokhi ecijile.Lolu hlobo lokusatshalaliswa kokuqina kokukhanya isibani esisodwa singathola ukusatshalaliswa kokukhanya okwanelisayo.

4. Ukwakheka kwe-asymmetrical

Ijika le-iso-intensity yalolu hlobo lwe-luminaire alinayo indiza yokulinganisa.Ikakhulukazi sebenzisa izibani zokukhanya ezixubile ezinezinhlobo ezahlukene zemithombo yokukhanya ezinomehluko omkhulu ekusabalaliseni ukukhanya kokukhanya kanye nezibani ezikhethekile eziklanywe ngokuvumelana nezidingo ezithile zokukhanyisa zendawo yokusetshenziswa.

Izici zokukhanya kwezikhukhula ze-LED:

Njengamanje, abakhiqizi bokukhanya kwezikhukhula ze-LED ezivame ukusetshenziswa emakethe ngokuyisisekelo bakhetha ama-LED aphezulu angu-1W (ingxenye ngayinye ye-LED izoba nelensi esebenza kahle kakhulu eyenziwe nge-PMMA, futhi umsebenzi wayo oyinhloko ukusabalalisa okwesibili ukukhanya okukhishwa yi-LED, okungukuthi, i-Secondary Optics), izinkampani ezimbalwa zikhethe i-3W noma ama-LED wamandla aphezulu ngenxa yobuchwepheshe obuhle bokukhipha ukushisa.Ilungele ukukhanyisa ngezikhathi ezinkulu kanye nezakhiwo.

Yini enye okufanele inakwe ngokukhanya kwezikhukhula?

1. I-high-purity aluminium reflector, i-beam enembe kakhulu kanye nomphumela omuhle kakhulu wokubonisa.

2. Amasistimu wokusabalalisa ukukhanya okulinganayo, i-engeli ebanzi kanye ne-asymmetric.

3. Vula ngemuva ukuze ushintshe isibani, kulula ukusinakekela.

4. Izibani zonke zixhunywe ngepuleti lesikali ukuze kube lula ukulungiswa kwe-engeli yokukhanya.