Idizayini yokukhanyisa yebhola lezinyawo eyenziwe ngokwezifiso
Sinikeza imiklamo yokukhanyisa yamahhala ezinkundleni zebhola noma inkundla yebhola likanobhutshuzwayo, enamazinga ahlukene okuzijabulisa, isikole samabanga aphezulu, ikolishi, imiqhudelwano yobungcweti neyamazwe ngamazwe.
Izibani zethu ze-LED stadium zihlangabezana namazinga e-FIFA, Premier League kanye nama-Olympic. Onjiniyela bethu banolwazi olunzulu ekusetshenzisweni kwe-DiaLux ukuklama izixazululo zokukhanyisa ezingcono kakhulu nokudala imibiko yokuhlaziywa kwe-photometric. Ngaphezu kokukutshela ukuthi kufanele sikubeke kanjani ukukhanya kwangaphandle, sizophinde sikunikeze amaphutha avamile, ukuze ukwazi ukuwagwema. Ukuhlela kahle kuyisidingo sokuqala sokuwina amathenda okukhanyisa.
Izidingo zokukhanyisa enkundleni yebhola
Le mfuneko inikeza umhlahlandlela ekukhanyisweni kwenkundla. Ake sihlole ukuthi singakhetha kanjani ama-floodlights angcono kakhulu.
1. Izinga eliphezulu (ukukhanya) elidingekayo enkundleni yebhola
Izinga eliphezulu phakathi kwemincintiswano kamabonakude kanye nengekho eyethelevishini liyahluka kakhulu. Ngokwe-FIFA Stadium Lighting Guide, izinga eliphakeme kakhulu lezinga le-V-level (okungukuthi iNdebe Yomhlaba nokunye ukusakazwa kukamabonakude wamazwe ngamazwe) inkundla yebhola ingu-2400 lux (ubuso obume mpo - bomdlali webhola lezinyawo) kanye no-3500 lux (umkhathizwe - turf). Uma inkundla yebhola ingeyomphakathi (ezokuzijabulisa), sidinga amazinga angu-200 e-lux. Amaqembu ebhola lezinyawo esikoleni esiphakeme noma ekolishi angaba ne-500 lux.
2. Izinga lokufana
Enye ipharamitha ebalulekile ukufana kokukhanya. Kuyisilinganiso sika-0 kuye ku-1 (ubukhulu), okubonisa ukusatshalaliswa kwe-lumen ngaphakathi kwenkundla yokudlala. Isilinganiso sokukhanya okuphansi kuya ekukhanyeni okumaphakathi (U1), noma isilinganiso sokuncane kuya kokuphezulu (U2). Ngakho-ke, uma amazinga e-lux afana kakhulu, mayelana ne-650 kuya ku-700 lux, umehluko phakathi kwamanani aphansi kanye naphezulu kakhulu mncane kakhulu futhi ukufana kuzosondela ku-1. Inkundla yebhola yebhola evamile yeFIFA inokufana kwe-0.7, okulinganiselwe inselele embonini yezibani zezemidlalo.
3. Ukushisa kombala
Isidingo esijwayelekile sokushisa sombala wawo wonke amazinga ebhola sikhulu kuno-4000K. Ngaphandle kwalesi siphakamiso, ngokuvamile sincoma ukukhanya okumhlophe okupholile (kusuka ku-5000K kuya ku-6500K) ukuze kunikeze ukukhanya okungcono kakhulu kubadlali nezithameli ngoba le mibala ivuselela kakhulu.
Amaphutha ajwayelekile okufanele uwagweme lapho uklama izibani zezemidlalo
Ukuze sithuthukise ikhwalithi yokuthumela kwakho, singagwema amaphutha alandelayo edizayini yokukhanyisa izibani zezemidlalo.
1. Gwema ukungcoliswa kokukhanya ekwakhiweni
Inkundla isebenzisa amalambu e-LED afinyelela ku-60,000 kuya ku-100,000 watts. Ukulawula okungalungile kokuchitheka okuncane kungase kuthinte izinga lempilo yezakhamuzi eziseduze. Ukukhanya okunamandla kungafiphalisa umbono wabasebenzisi bomgwaqo futhi kubeke engozini izimpilo zabahamba ngezinyawo.
Ukuxazulula le nkinga, izibani zethu zenkundla ye-LED zifakwe i-anti-glare kanye ne-optics enembile ukuze iqondise ukukhanya endaweni ekhethiwe ukuze kuncishiswe ukulahleka kokukhanya. Ngaphezu kwalokho, singasebenzisa ama-floodlight anama-engeli ama-beam amancane, ukuze izibani zigxile kakhulu.
2. Ukuphila kwesibani
Ezinye izinkontileka zikagesi zingase zingakunaki ukuphila kwesibani. Eqinisweni, ukukhanya okuhlala iminyaka engaphezu kwengu-20 kuyisikhuthazo esihle kubanikazi bezinkundla. Ukushintshwa njalo kusho izindleko eziphezulu zokunakekela. Izibani zethu ze-LED ziphila amahora angu-80,000, okulingana neminyaka engama-27 uma zikhanyiswa amahora angu-8 ngosuku.
3. Inkinga Ecwayizayo ekwakhiweni kokukhanyisa
Lolu daba lugqame kakhulu ezinkundleni zebhola ezibamba imiqhudelwano yamazwe ngamazwe kamabonakude. Ekwakhiweni kokukhanyisa, kufanele siqinisekise ukuthi ukukhanya kwenkundla yebhola akucwayizi ngaphansi kwekhamera enyakazayo; uma kungenjalo, kuzothinta kakhulu umuzwa wesibukeli. Ukukhanya kwe-strobe kuzothinta ukwahlulela ngesikhathi sokudlala futhi kuzokwenza inkundla yakho ibukeke ingenamsebenzi.
Ngaphandle kwalokhu, izibani zethu zenkundla yezemidlalo zenzelwe amakhamera anesivinini esikhulu. Izinga lazo lokucwayiza lingaphansi kuka-0.3%, ngokuhambisana nezindinganiso zokusakaza zamazwe ngamazwe.
Ngokucabangela zonke lezi zici ezingenhla, amathuba akho okuphumelela azothuthukiswa kakhulu. Ungathola izeluleko zobungcweti nezingcono kakhulu zokukhanyisa ngokusithinta.
