Amabhodi ezikhangiso abekwe ngendlela ehlelekile ezindaweni ezimatasatasa ngenhloso yokudonsa ukunaka kwabahamba ngezinyawo nabashayeli. Uma abahamba ngezinyawo noma abashayeli beqaphela futhi bafunda izikhangiso ezikumabhodi amakhulu, ukutshalwa kwezimali kuthathwa njengokufanelekile. Ukukhanyisa okuhle akugcini nje ngokuthuthukisa ukubonakala kwesikhangiso kodwa futhi kuqinisekisa ukusebenza kwaso ebusuku. Nokho, ukukhanyisa akukhona nje ukubamba ukunaka; kubalulekile nasekuphepheni. Kulo mhlahlandlela, sizocubungula izici ezibalulekile zokukhanyisa ibhodi lebhodi.
Ukuhlukaniswa Kwamabhodi Okukhangisa: Endabuko vs. Idijithali
Emigwaqweni emikhulu yasemadolobheni nasemigwaqweni enguthelawayeka, kungabonakala amabhodi amabhodi anhlobonhlobo, adlulisa ulwazi kubashayeli nabahamba ngezinyawo ngamafomethi ahlukene nezindlela zokukhanyisa. Emkhakheni wamabhodi amakhulu, kunezigaba ezimbili eziyinhloko: amabhodi endabuko kanye namabhodi edijithali. Esigabeni esilandelayo, sizohlola izici zabo nezindlela zokukhanyisa ngokuningiliziwe.
- Raditional Billboards
Amabhodi ezikhangiso endabuko asebenzisa amasu okuphrinta avamile ukuze agxilise umbhalo kanye/noma izithombe ephepheni noma ku-vinyl, ebese inanyathiselwa ngaphandle kwezakhiwo noma endaweni yokusayina. Ngenxa yokukhanya kwemini okwanele, lezi zinhlobo zamabhodi afundeka kalula phakathi nosuku, futhi ulwazi lubonakala kalula. Nokho, ebusuku, imithombo yokukhanya yangaphandle iyadingeka ukuze kukhanyiswe ibhodi labahamba ngezinyawo ukuze bafunde ulwazi. Ngokuvamile, ama-floodlights e-LED enamandla amakhulu afakwa phezulu kanye/noma ngaphansi kwebhodi lokukhangisa ukuze anikeze ukukhanya okwanele. Lo mklamo uqinisekisa ukubonakala kwebhodi lokukhangisa ebusuku.
- Amabhodi Wedijithali
Amabhodi edijithali asebenzisa ubuchwepheshe bekhompuyutha obuthuthukisiwe ukushintsha izithombe zedijithali njalo ngemizuzwana embalwa. Ngokungafani namabhodi okukhangisa endabuko, amabhodi edijithali azikhanyisa ngokwawo, anokukhanya okuvela ngaphakathi ebhodini lokukhangisa. Lo mklamo oyingqayizivele uvumela amabhodi edijithali ukuthi afiphale phakathi nosuku ukuze kwandiswe ukubonakala nokukhanya ebusuku. Nokho, ukukhanya okuphezulu kwamabhodi edijithali ebusuku kungase kubangele izinkinga ezibenyezelayo, kuthinte ukubonakala komshayeli nokunethezeka.
- Amabhodi Okukhangisa Okuhlukaniswa Okuncane
Ngaphandle kwamabhodi okukhangisa endabuko nawedijithali, akhona namabhodi amancane okuhlukanisa ngezigaba afana namabhodi ezikhangiso anemisebenzi eminingi. Lezi zakhiwo zezimpawu zihlanganisa izinhloso ezehlukene, njengezimpondo zokuxhumana ngocingo noma abakaki abakhanyisa umphakathi. Naphezu kwezakhiwo ezihlukahlukene, ukukhanya kusahlinzekwa yimithombo yangaphandle ye-LED, efana nokuklanywa kwamabhodi okukhangisa endabuko.
Izidingo Zokukhanya Kwebhodi Lebhodi: Isihluthulelo Sokukhanya Okufanelekile
Ukukhanya okufanele kwamabhodi ezikhangiso kubalulekile ukuze kuqinisekiswe ukusebenza kahle kwezikhangiso. Emini, ukukhanya okwanele kwenza ulwazi olusebhodini lokukhangisa lufundeke kalula. Kodwa-ke, ebusuku, imithombo yokukhanya yangaphandle iyadingeka ukuze kukhanye ibhodi lokukhangisa, ukuqinisekisa ukuthi abahamba ngezinyawo nabashayeli bangagxila olwazini olubonisiwe. Ekwakhiweni kokukhanyisa, kubalulekile hhayi kuphela ukuhlangabezana nezidingo zokukhanya kodwa futhi nokuvimbela izinkinga ezifana nokukhanya okukhulu nokuxhopha, ukubhekana nokungcoliswa kwezibani.
Ngokuhambisana nezincomo ze-IES Lighting Handbook 9th Edition kanye nokucatshangelwa okusebenzayo, izigaba ezijwayelekile zamazinga amathathu zokukhanyisa amabhodi ebhilibhodi ziye zasungulwa ukuze kuhlangatshezwane nezidingo zezindawo nezinto zokwakha ezahlukene.
| I-Billboard Lighting | I-Billboard Surface | Background | Imfuneko ye-Lux |
|---|---|---|---|
| Isimo 1 | Dark | Bright | I-1000 Lux |
| Isimo 2 | Bright | Bright | I-500 Lux |
| Isimo 3 | Dark | Dark | I-500 Lux |
| Isimo 4 | Bright | Dark | I-250 Lux |
Imikhawulo ethile yokukhanyisa yenziwe futhi yasetshenziswa ukuze kuvikelwe izimpilo ezijwayelekile zezakhamuzi ezindaweni zokuhlala. Imithethonqubo enemininingwane yokukhanyisa kwebhodi lebhilibhodi emiphakathini yokuhlala imi kanje:
- Ngaphambi kuka-23:00, ukukhanya okuqondile kwamafasitela ezindaweni zokuhlala kukhawulelwe ku-10 Lux: Ukukhanyisa kwangaphandle kwebhodi lokukhangisa kuvinjelwe ukuthi kungeqi ku-10 Lux ngaphambi kuka-23:00. Inhloso iwukuqinisekisa ukuthi ukukhanya okuvela kumabhodi okukhangisa akunawo umthelela ophawulekayo emafasiteleni ezindawo zokuhlala ebusuku kakhulu, okugcina ukuphila okujwayelekile kwezakhamuzi.
- Ngemva kuka-23:00, ukukhanya okuqondile kwamafasitela okuhlala kukhawulelwe ku-5 Lux: Ngemva kuka-23:00, izimfuneko zokukhanya zamabhodi angaphandle ziba nzima kakhulu, zikhawulelwe ekungeqini ku-5 Lux. Lokhu kwenzelwa ukunciphisa amandla okukhanyiswa kwamabhodi ebhodi kuze kube sebusuku futhi kuncishiswe iziphazamiso ezingaba khona kubahlali basezindaweni ezizungezile.
- Ukulawula Ukukhanyisa Okuzenzakalelayo Nezikhathi Ezinqatshelwe Ebusuku: Ebusuku, ukukhanyiswa kwamabhodi okukhangisa angaphandle kudinga ukulawulwa ngokuzenzakalelayo ukuze kuqinisekiswe ukukhanya okumaphakathi phakathi nezikhathi ezishiwo. Phakathi kwazo, ukukhanyiswa kwebhodi lokukhangisa kwangaphandle akuvunyelwe ekukhanyiseni izinto zokukhanyisa kusukela ngo-00:00 kuya ku-05:00 nsuku zonke. Lokhu kuhloswe ngakho ukunciphisa ukungcoliswa kokukhanya ebusuku kakhulu futhi kugcinwe ukuzola kwezindawo zokuhlala.
Imihlahlandlela Enconyiwe yedizayini yokukhanyisa i-Billboard:
Lapho uklama ukukhanyisa kwebhodi lokukhangisa, izici eziningi zidinga ukucatshangelwa ukuze kuqinisekiswe imiphumela emihle yokukhanyisa kuyilapho kuthobela izindinganiso nemithethonqubo efanele. Nazi ezinye izincomo zokukhanyiswa kwebhodi lokukhangisa:
- Izidingo zokukhanyisa: Izinga lokukhanya elinconyiwe ngokuvamile liphakathi kuka-250 Lux no-1,000 Lux, elilungisekayo ngokusekelwe ezimfuneko ezithile zebhodi lokukhangisa.
- Ukufana: Ukufana kokukhanya kwebhodi lebhodi kufanele kugcinwe ku-4.0 noma ngaphansi ukuze kuqinisekiswe ngisho nokukhanya kuyo yonke indawo.
- I-CRI (Inkomba Yokunikeza Umbala): Inkomba yokunikeza umbala yezinto ezikhanyayo kufanele ibe phezulu kuno-80 ukuze kuqinisekiswe ukuthi okuqukethwe kwesikhangiso kukhiqizwa kabusha ngokunembile, kukwenze kukhange nakakhulu.
- Isikhathi Sokukhanyisa: Amabhodi ezikhangiso ezentengiso akufanele akhanyiswe ngaphambi noma ngemva kwamahora ebhizinisi ukuze ahambisane nemithethonqubo.
- Okunye Okucatshangelwayo: Amabhodi ezikhangiso angaphakathi kwerediyasi engamafidi angu-300 akufanele akhanyiswe, futhi imithombo yokukhanya akufanele ikhanye ngokuqondile kubashayeli noma abahamba ngezinyawo.
Ngokunamathela kule mihlahlandlela kanye nokusebenzisa i-SRESKY Solar Floodlights, kunikezwa isisombululo esifanele. Ubuchwepheshe bayo bokufiphalisa obuhlakaniphile buqinisekisa ukukhanya okwanele lapho kudingekile, kunciphisa ukukhanya ngezinye izikhathi ukuze kuqinisekiswe ukubonakala ngaphandle kokucwebezela ngokweqile. Lo mklamo ulinganisa ukukhanga kwebhodi lokukhangisa nezidingo zokuphepha zabahamba ngezinyawo nabashayeli.
Izinhlobo zamabhodi okukhangisa:
- Amabhodi Okukhangisa Amancane (Ubude Nobubanzi Ngaphansi Kwamamitha angu-8):
- Izinto ezilungiswayo zingafakwa ohlangothini olulodwa, ngebanga phakathi kwezakhiwo ezicishe zibe ngamamitha angu-1 kuye kwangu-2.
- Ifanele ukukhanya kwe-engeli ye-beam ebanzi, kuyatuswa ukuthi ufake izinto ngenhla kwebhodi lokukhangisa ukuze ugweme ukwenza mnyama isibhakabhaka.
- Amabhodi Okukhangisa Amaphakathi (Ubude Bamamitha ayi-8 kuye kwayi-12):
- Ukukhanyisa kwe-Bidirectional kulungele ukulungiswa kwe-engeli ye-wide beam.
- Ibanga phakathi kwezakhiwo kufanele libe phakathi kuka-1.5 kuya ku-2.6 amamitha.
- Amabhodi okukhangisa amancane:
- Ifanele ukulungiswa kwe-engeli ye-beam emincane noma emaphakathi.
- Ukubekwa kwesakhiwo kuncike ekuphakameni kwebhodi lokukhangisa, okunconyiwe okufakwe nhlangothi zombili.
Izinzuzo ze-SRESKY Solar Floodlights for Billboard Lighting:
- Ukufaka okulula: Izibani ze-SRESKY zenzelwe ngqo ukukhanyisa kwebhodi lebhodi futhi kulula ukuzifaka. Abasebenzisi bangafaka kalula izinto zokulungisa, bahlangabezane ngokushesha nezidingo zokukhanyisa zamabhodi.
- Ama-Angles e-Beam Alungisekayo: Izibani zesikhukhula ze-SRESKY zinikeza ukukhetha kwama-engeli e-beam ahlukene, okuwenza afaneleke osayizi abahlukahlukene kanye nokuma kwamabhodi okukhangisa. Ama-engeli e-beam alungisekayo asho ukuthi abasebenzisi bangakwazi ukulungisa isiqondiso sokukhanya ngokuvumelana nezidingo ezithile zebhodi lokukhangisa, baqinisekise ukukhanya okunembayo nokufanayo.
- Ilensi Edizayinelwe Amabhodi Ezikhangiso Nokukhanya Kwezikhukhula: Izibani zesikhukhula ze-SRESKY zifakwe amalensi aklanywe ngobungcweti ukuze ahlangabezane nezidingo zokukhanyisa zamabhodi ezikhangiso nezinye izinhlelo zokusebenza zangaphandle. Lokhu kuhlanganisa imigwaqo, amapherimitha, amayadi, izindawo zezemidlalo (ezifana nezinkundla zethenisi), nezinkundla zebhola likanobhutshuzwayo ezincane, okuyenza ibe isixazululo esisebenza ngezindlela eziningi sokukhanyisa ngaphandle.
