Indlela yokukhetha izinga lokushisa lombala
Ngokukhanyisa kwe-LED Football Stadium?
Eminyakeni embalwa edlule, izibani ze-LED sezidume kakhulu ngenxa yokuthi ziwonga amandla futhi zikhanya kakhulu kunezibani zendabuko. Kunoma iyiphi inkundla, i-LED iyisinqumo esingcono kakhulu ngoba ikhanya futhi ihlala isikhathi eside. Izibani ze-LED zinganikeza amazinga okukhanyisa angashintshi ukuze kuqinisekiswe ukuphepha nokuthokozela kwabadlali nezibukeli. Ngaphandle kokukhanya kwezibani, enye into ebalulekile ukushisa kombala wezibani. Izinga lokushisa lombala wezibani lidlala indima ebalulekile ekusetheni isimo sengqondo sabadlali.
Ngakho-ke namuhla sizochaza ukuthi iyiphi izinga lokushisa lombala elifanele amaphrojekthi wokukhanyisa inkundla kule ndatshana.
1. Ukubaluleka kokukhanya okuhle enkundleni yebhola
Idizayini yokukhanyisa enhle ihlale ibalulekile kumdlalo nakubadlali. Ukukhanyisa kwenkundla yebhola kudinga ukuzungezwa. Ngaphezu kwalokho, amalambu e-LED asetshenziswayo adinga amandla aphezulu futhi akwazi ukuhamba ibanga elide enkundleni. Izibani ze-LED ezisetshenzisiwe kufanele zinikeze ukukhanya kwasemini okufana nomphumela ukuze abadlali bakwazi ukuthola umbono ocacile lapho bedlala. Enye inzuzo yokukhanyisa kwe-LED ukulawula kwayo kwe-beam okuthuthukisiwe kanye nokuchitheka kokukhanya okuncane kunezinye izinhlobo zamalambu.
Ngokujwayelekile ukukhanyisa kwebhola, kuvame ukutuswa ukusebenzisa ukuhlelwa kwe-2-pole ngezibani ezi-4 noma ezi-6 zezicucu. Ngohlelo lwezigxobo ezi-4, izigxobo zokukhanya ezi-2 zitholakala ohlangothini ngalunye lwenkundla yebhola ezinezicucu ezi-2 izibani ngesigxobo ngasinye. Kodwa ngohlelo lwezigxobo eziyisi-6, izigxobo ezi-3 zitholakala ohlangothini ngalunye, oluseduze nemingcele yensimu.
Ngenxa yokuthi ukusabalala kwe-beam kufanele kubeke ukukhanya okukhulu enkundleni yebhola ngaphandle kokudala noma yiziphi izindawo ezishisayo, ubude obuncane bokukhwela balezi zigxobo kufanele kube amafidi angu-50, okuzoqinisekisa ukumboza ibanga elide ngaphakathi kwenkundla.
2. Ukuqhathaniswa kwamazinga okushisa emibala ehlukene
Izinga lokushisa lombala lesibani se-LED likalwa ku-Kelvin. Nawa amazinga okushisa angu-3 abalulekile ukuze akusize uqonde ukushuba kokukhanya ngakunye.
1) 3000K
I-3000K iseduze nokuphuzi okuthambile noma okumhlophe okuphansi okunganikeza abantu umphumela opholile, ofudumele noqabulayo. Ngakho lokhu kushisa kombala kungcono kakhulu emindenini ngoba kunikeza umoya okhululekile.
2) 5000K
I-5000K iseduze nokumhlophe okukhanyayo okunganikeza umbono ocacile namandla kubantu. Ngakho-ke lokhu kushisa kombala kulungele ibhola, i-baseball, ithenisi, njll. izinkundla zezemidlalo ezahlukene
3) 6000K
I-6000K inamandla kakhulu futhi iseduze nezinga lokushisa lombala omhlophe, elinganikeza umbono ophelele nocacile wokukhanya wasemini kubantu. Futhi lokhu kushisa kombala kusetshenziswa ikakhulukazi ezindaweni ezihlukahlukene zezemidlalo.
3. Izinga lokushisa lombala elingcono kakhulu lenkundla yebhola
Njengoba sichazile ngenhla, kunconywa kakhulu ukusebenzisa izinga lokushisa elikhanyayo lokukhanyisa kwe-LED enkundleni yebhola. Futhi i-6000K ifaneleka kakhulu ekukhanyisweni kwenkundla yebhola ngoba lokhu kushisa kombala akugcini nje ngokunikeza ukukhanya okumhlophe okukhanyayo kwenkundla yebhola lezinyawo, kodwa futhi kungaveza umphumela wokukhanya wasemini onganikeza imibono ecacile enkundleni kubadlali nababukeli.
4. Kungani izinga lokushisa lombala lithinta isimo sengqondo sabadlali nezibukeli
Ngokocwaningo oluhlola imizwa yabantu uma benemibala ehlukene yokushisa, kufakazelwa ukuthi izinga lokushisa lombala liyawuthinta umoya wabantu. Umzimba womuntu uzokhipha ihomoni ethile lapho izinga lokushisa lombala lihlukile. Ngokwesibonelo, ukukhanya okunombala ophansi kuzobangela ukukhululwa kwehomoni ebizwa ngokuthi i-melatonin, esibangela ukuba sikhathale noma silale. Futhi izinga lokushisa lombala okhanyayo njengo-3000K linikeza kalula abantu umuzwa ofudumele nokuphumula. Kodwa ukukhanya kombala ophezulu kuzokhuphula i-hormone ye-serotonin emzimbeni, ngakho izinga lokushisa lombala eliphezulu elifana no-5000K noma 6000K lingaletha amandla asheshayo kubadlali noma izibukeli emdlalweni.
Kubadlali abasemdlalweni, badinga amandla amaningi namandla ukuze badlale umdlalo ngempumelelo. Izinga lokushisa lombala ogqamile njengo-5000K noma 6000K, ikakhulukazi umthelela wokukhanya kwasemini, ongathuthukisa isimo sabo sengqondo futhi ulethe amandla amaningi nomdlandla, ngakho ekugcineni wenze ukusebenza kwabo kube ngcono kugeyimu.
