Shenhai e fakamoʻoni fakaʻauha
Ko hono fakapapauʻi ʻo e tokolahi lelei wattage ki hono tataki ʻo e ngaahi maama ʻo e fakamoʻoni ʻi he ngaahi pausa ke maʻu ha ngingila feʻunga lolotonga ia ʻe lava ke faingataʻa ki ha tokolahi ʻa e fakamole mo e tolonga. ʻI he lahi ʻo e ngaahi fakaʻekeʻeke mo e ngaahi fakamatala kehekehe ʻi he ʻInitaneti, ko ha fakahinohino faingofua ʻeni ki hono fai ʻo e fili totonu:
Ngaahi fakakaukau mahuʻinga:
Firstly, ʻoku mahuʻinga ke mahino ʻOku takihalaʻi ʻa e tokanga ʻataʻata pe ki he wattage. ʻOku ʻomi ʻe he motolo kautaha fotunga kehekehe ha ngaahi ngingila mo ha fuʻu ʻakau ngaahi mafihunga ʻi he wattage tatau. Hange ko ʻeni, neongo ʻoku ʻi ai e ngingila ʻo e maketi fakalukufua 90 Lumens ki he uati (LM/W), ʻOku ʻomi ʻe he ngaahi maama ʻo ʻemau kautaha ʻa e ngaahi maama ʻo e fakapalepale 120-150 LM/W. Ko ia, ʻOku faʻa ʻomi ʻe ha maama ʻe 100-uati 9,000 Lumens (90 LM/W x 100W), ka ʻoku ʻomi ʻe heʻetau ngaahi mama 12,000 Lumens (120 LM/W x 100W), ʻa ia ʻoku 30% ngingila ange.
Ua, fakaʻehiʻehi mei hono tataki ʻo e ngaahi maama kasa ʻoku ne fakatupu glare pe dazzle. Hange ko ʻeni, ʻe lava ke lomekina mo heʻema ʻa e ngaahi maama ʻoku ʻi ai e ngaahi foʻi ʻuhila lalahi ki he ngaahi pausa, holoki e malu ʻo e ngaahi meʻalele ʻoku hu ki he tauʻanga lelue. ʻOku totonu foki ke fakaʻehiʻehi ʻa e ngaahi maama ʻoku ne fakatupu ʻa e glare ʻi he taimi ʻoku ʻikai feʻunga ai ʻenau tufakiʻanga naunau ki he ngaahi pausa pea ʻe lava ke ne uesia ʻa e kau fakaʻuli.
Ko e ngaahi fakakaukau ko ʻeni ʻoku mei ha fakakaukau fakapalofesinale. Neongo ia, ko e tokolahi taha ʻo e kakaí ʻoku nau fili ʻa e māmá ʻo makatuʻunga ʻi he. Ko ia, tau aleaʻi mei ha fakakaukau tukufakaholo. ʻOku faʻa maʻu ʻe he ngaahi pausa
ngaahi feituʻu kehekehe:
Ngaahi pausa iiki (4-5 mita ʻe maʻolunga): ʻOku mau fokotuʻu atu ha ngaahi maama ʻe 100-uati symmetrically ʻi he hala makini mo e ʻotu motu.
Ngaahi pausa angamaheni (takatakai ʻi he 6 mita ʻe maʻolunga): Naʻe taki ʻe he fili ki he 150-uati ʻa e ngaahi maama ʻo e fakapalepale, fokotuʻu ʻi he hala makini mo e ʻotu motu symmetrically.
Ngaahi pausa lalahi (fekauʻaki mo e 8 mita ʻe maʻolunga): ʻOku fie maʻu ke fakaʻaongaʻi ʻa e 200-uati hono naunau, fokotuʻu ʻi he hala makini mo e ʻotu motu.
ʻE lava ke fakatonutonu ʻa e founga tukufakaholo ko ʻeni ʻo makatuʻunga ʻi hono fola density mo e ngaahi fie maʻu ngingila. ʻE lava ke fakaʻaongaʻi ʻa e wattages maʻulalo ange ki hono fola maʻolunga ange densities, pea mo hono fulihi ʻo e ngaahi fie maʻu ʻoku maʻolunga ange.