Ko e Ngaahi Fie Maʻu Makehe ʻo e Maama ʻo e Tenisi Tepile

Ko e tenisi tepile, ʻa ia ʻoku faʻa ui ko e ping pong, ko ha sipoti ia ʻoku fuʻu vave ʻaupito, tonu, mo reflexes. ʻOku ʻikai tatau ia mo e ngaahi sipoti kehe ʻoku fai ʻi ha malaʻe lahi, ko e feʻauhi kotoa ʻi he tenisi tepile ʻoku fakatefito ia ʻi ha kiʻi tepile siʻisiʻi ʻe 2.74m x 1.525m. Ko e foʻi pulu, ko ha fuopotopoto maʻamaʻa pe ʻe 40mm, ʻe lava ke lele ʻi he vave ʻo laka hake ʻi he 100 km/h. ʻOku hanga ʻe hono fakatahaʻi makehe ko ʻeni ʻo ha kiʻi meʻa siʻisiʻi mo vave mo ha feituʻu vaʻinga ʻoku fakangatangata ʻo fakatupu ha ngaahi fie maʻu ʻo e maama ʻoku kehe mei ha toe sipoti kehe. Ke fakahoko ʻe he kau vaʻinga honau lelei taha, pea ke fakahoungaʻi kakato ʻe he kau mamata ʻa e vaʻinga, kuo pau ke haohaoa ʻa e mama. ʻE lava ke iku ʻa e ʻikai lelei ʻa e mama ki he ngaahi ta ʻoku hala, ongosia ʻa e mata, mo ha aʻusia fakatupu lotofoʻi ki he tokotaha kotoa pe ʻoku kau ki ai. Neongo kuo fakaʻaongaʻi ʻa e ngaahi tekinolosia tukufakaholo ʻo e maama hange ko e metal halide pe high-pressure sodium ʻi he kuohili, ʻoku vave hono fetongi kinautolu ʻe he LEDs. ʻOku ʻomi ʻe he LEDs ha ivi lelei ange, moʻui loloa ange, pea mahuʻinga taha ki he tenisi tepile, mapuleʻi taʻe-hano-tatau ʻa e tuʻunga lelei ʻo e mama. ʻE fakahinohinoʻi koe ʻe he fakahinohino ko ʻeni ʻi he ngaahi meʻa mahuʻinga ke ke fakakaukauʻi ʻi he taimi ʻoku fili ai ʻa e ngaahi maama lelei taha ki he malaʻe tenisi, fakapapauʻi ʻoku malu, fakafiemalie mo feʻunga mo e tuʻunga lelei taha ʻo e vaʻinga.

Ko e ha ʻoku mahuʻinga ai hono fili ʻo e maama LED totonu ki he tenisi tepile?

Ko e fili ʻo e maama ki ha malaʻe tenisi tepile ʻoku mahulu atu ia ʻi hono ʻai pe ke maama ʻa e loki. ʻOku ne uesia fakahangatonu ʻa e malava ʻa e tokotaha sipoti ke sio mo tali ʻa e foʻi pulu. ʻOku ʻuhinga ʻa e siʻisiʻi mo e vave ʻo e foʻi pulu ko ha faʻahinga fehalaaki pe ʻi he mama—tatau ai pe pe ko e kovi ʻa e lanu, ulo lahi, pe kemo—ʻe lava ke hoko ia ko e faikehekehe ʻo e ikuna mo e faingamalie. ʻI he ngaahi feituʻu fakapalofesinale pea naʻa mo e ʻamateur, ʻoku mahuʻinga ʻa e maama totonu ki he feʻauhi totonu mo e fakalakalaka ʻa e kau vaʻinga. ʻIkai ngata ai, ʻi he hoko ʻa e tekinolosia LED ko e tuʻunga moʻui, ko hono fetongi ʻo e ngaahi polokalama motuʻa mo ʻikai fuʻu lelei ko ha meʻa fakaʻekonomika mo e ʻatakai fakapotopoto. ʻOku siʻisiʻi ange ʻa e ʻuhila ʻoku fakaʻaongaʻi ʻe he LEDs, ʻo fakasiʻisiʻi ai ʻa e fakamole ki hono fakalele ʻo e ngaahi ʻapiako, kalapu mo e ngaahi senita sipoti. ʻOku fakasiʻisiʻi ʻe heʻenau moʻui loloa ʻa hono tokangaʻi, ko ha meʻa mahuʻinga ia ki he maama ʻoku fokotuʻu ʻi ʻolunga ʻi he ʻaofi ʻo ha fale sipoti. Ka ʻoku ʻikai faingofua ʻa e liliu ki he LED ʻo hange ko hono fetongi ʻo e foʻi ʻuhila ʻe taha ki ha foʻi ʻuhila ʻe taha. Kuo pau ke fakafehoanaki fakalelei ʻa e ngaahi ʻulungaanga fakaʻata mo fakaʻilekitulonika pau ʻo e naunau LED ki he ngaahi fie maʻu ʻa e sipoti. ʻE lava ke hoko hono fili ʻo ha maama ʻoku fokotuʻutuʻu ki ha fale tukuʻanga koloa pe ko ha fale vaʻinga fakalukufua ki ha malaʻe tenisi tepile ʻo iku ki he ʻikai lelei ʻa e sio ki ai, taʻefiemalie ʻa e kau vaʻinga, mo e ngaahi tuʻunga ʻoku ʻikai lelei ʻi he vaʻinga. Ko ia ai, ʻoku mahuʻinga taha ke mahino ʻa e ngaahi fakaʻilonga mahuʻinga ʻo e ngaue—mafana ʻo e lanu, fakaʻaliʻali ʻo e lanu, mapuleʻi ʻo e ulo mo e kemo.

Ko e ha ʻa e mafana ʻo e lanu lelei (CCT) ki he maama ʻo e malaʻe tenisi?

ʻOku fakamatalaʻi ʻe he mafana ʻo e lanu, ʻa ia ʻoku fua ʻi he Kelvin (K), ʻa e mafana pe mokomoko ʻo e mama. Ki he tenisi tepile, ko e mafana ʻo e lanu ʻoku fokotuʻu atu ko e 5000K. ʻOku faʻa fakamatalaʻi ʻeni ko e "hinehina mokomoko" pe "maama ʻo e ʻaho" pea ko ha meʻa mahuʻinga ia ki he ngaue ʻa e kau vaʻinga. ʻOku ʻomi ʻe ha maʻuʻanga maama 5000K ha maama hinehina ngingila ʻoku faʻifaʻitaki ofi ki he maama fakanatula ʻo e ʻaho ʻi he hoʻataa. ʻOku mahuʻinga ʻeni koeʻuhi he ʻoku fakalakalaka ʻa e mata ʻo e tangata ke sio lelei taha ʻi he ngaahi tukunga ʻo e ʻaho. ʻI he mafana ʻo e lanu ko ʻeni, ʻoku toe lahi ange ai ʻa e faikehekehe, pea ʻoku ha masila ange ʻa e ngaahi meʻa. Ki ha sipoti ʻoku siʻisiʻi mo hinehina ai ʻa e foʻi pulu (pe lanu moli), ʻoku fakapapauʻi ʻe ha maʻuʻanga maama 5000K ʻoku tuʻu lelei ʻa e foʻi pulu ʻi he puipuituʻa ʻo e malaʻe, holisi mo e kau mamatá. Ko e mafana ʻo e lanu maʻulalo ange, hange ko e mafana ʻo e 2700K-3000K ʻo e ngaahi maama incandescent pe halogen, ʻoku ne ʻomi ha lanu engeenga ʻe lava ke ʻai ʻa e foʻi pulu ke siʻisiʻi ange ʻa e mahino pea ʻe lava ke ne fakatupu ʻa e lanu ʻi he malaʻe mo e vala ʻo e kau vaʻinga ke ngali taʻeʻaonga. ʻE lava ke ʻomi ʻe ha mafana mokomoko ange ʻi ʻolunga ʻi he 6000K ha lanu pulu ʻe lava ke fefeka pea fakatupu ʻa e ongosia ʻa e mata ʻi ha vahaʻa taimi. ʻOku ʻomi ʻe he feituʻu lelei ʻo e 5000K ʻa e potupotutatau lelei taha: ʻoku ngingila mo maʻamaʻa feʻunga ke ʻiloʻi lelei ʻa e halanga mo e vilo ʻo e foʻi pulu, ʻo ʻikai taʻefakafiemalie, ʻo fakatupu ʻa e ʻatakai lelei taha ki he vave ʻo e tenisi tepile.

Ko e ha ʻoku mahuʻinga ai ʻa e High Color Rendering Index (CRI) ki he tenisi tepile?

Neongo ʻoku talamai ʻe he mafana ʻo e lanu fekauʻaki mo e "tono" fakalukufua ʻo e mama, ka ʻoku fakafuofuaʻi ʻe he Color Rendering Index (CRI) ʻa e malava ʻe he mama ke fakahaaʻi totonu ʻa e lanu totonu ʻo e ngaahi meʻa ʻi hono fakafehoanaki ki he huelo fakanatula ʻo e laʻaa. ʻOku matuʻaki mahuʻinga ʻaupito ʻa e CRI maʻolunga ki he tenisi tepile. Ko e tuʻunga moʻui ki he maama sipoti, tautautefito ki he fakamafola mo e feʻauhi maʻolunga, ko e CRI ʻo e 80 pe maʻolunga ange, ka ki he ngaahi tuʻunga lelei taha ʻi he tenisi tepile, ʻoku fokotuʻu atu ha CRI ʻo e 85 pe maʻolunga ange. ʻOku faʻa ʻuhinga ʻa e tuʻunga ʻulungaanga mahuʻinga "R" ki he ʻavalisi ʻo e ʻuluaki sipinga ʻo e lanu angamaheni ʻe valu (R1-R8), ka ʻoku kau ʻi he CRI kakato ʻa e R9 (saturated red), ʻa ia ʻoku mahuʻinga foki. Ko e ha ʻoku mahuʻinga ai ʻeni? Ko e tenisi tepile ko ha vaʻinga ia ʻoku ʻi ai ha ngaahi fakaʻilonga lelei ʻo e sio. ʻOku fie maʻu ke fakafaikehekeheʻi ʻe he kau vaʻinga ʻa e foʻi pulu hinehina mei he ngaahi laine hinehina ʻi he tepile, sio ki he ngaahi faikehekehe iiki ʻi he ulapa raket lanu, pea ʻiloʻi ʻa e vilo ʻa e foʻi pulu, ʻa ia ʻoku faʻa fakahaaʻi ʻe he ngaue ʻa e fakaʻilonga ʻo e kautaha pe ko e funga ʻo e foʻi pulu. ʻI he maʻuʻanga maama CRI maʻolunga, ʻoku ha mai ai ʻa e fakamaauʻanga kotoa ʻi ha ngaahi lanu longomoʻui mo moʻoni. ʻOku maʻa mo tatau ʻa e funga lanu pulu pe lanu mata fakapoʻuli ʻo e tepile, ʻoku mahino lelei ʻa e ngaahi laine hinehina, pea tonu ʻa e lanu ʻo e foʻi pulu. ʻOku ʻomi ʻe he malava ko ʻeni ʻo e fakaʻaliʻali ʻo e lanu ki he tokotaha vaʻinga ha fakamatala lelei ange, ʻo fakaʻata ai ha ngaahi fakamaau vave mo tonu ange. ʻOku ne toe fakalahi foki ʻa e aʻusia ʻa e kau mamatá, ʻo ʻai ke fakaʻofoʻofa ange ʻa e vaʻingá mo faingofua ange ke muimuiʻí, tautautefito kiate kinautolu ʻoku mamata ʻi ha fakamafola televīsoné.

ʻOku fakaleleiʻi fefe ʻe he palani ʻo e anti-glare ʻa e ngaue mo e malu?

Ko e maama ko e fili ia ʻo e sio lelei ʻi ha faʻahinga sipoti pe, ka ʻoku tautautefito ia ki he palopalema ʻi he tenisi tepile. ʻOku hoko ʻa e glare ʻi he taimi ʻoku fakatupu ai ʻe ha maʻuʻanga maama ngingila ʻi he feituʻu ʻoku sio ki ai ʻa e taʻefiemalie pe fakasiʻisiʻi ʻa e malava ke sio ki ha ngaahi meʻa. ʻI ha malaʻe tenisi tepile, ʻoku hanga hake maʻu pe ʻa e kau vaʻinga ke muimuiʻi ʻa e halanga ʻo e foʻi pulu, ʻa ia ʻoku faʻa lava ke ʻai ʻa e ngaahi maama ʻi ʻolunga ʻi he tafaʻaki ʻoku nau sio ki ai. Kapau ʻoku ʻikai ke ʻi ai ha palani lelei ʻo e ngaahi maama ʻo e malaʻe vaʻinga, ʻe lava ke fakatuʻutamaki ʻeni. ʻE lava ke mole mei ha taha vaʻinga ʻa e foʻi pulu ʻi ha kiʻi sekoni siʻi ʻi heʻene fakalaka atu ʻi muʻa ʻi ha maama ʻoku ulo lahi, ʻa ia ko ha taimi feʻunga ia ke ʻoua naʻa toe foki mai. ʻOku kau ʻi he palani lelei ʻo e anti-glare ha ngaahi founga kehekehe. Ko e meʻa mahuʻinga taha ko hono fakaʻaongaʻi ʻo e ngaahi meʻa fakaʻata totonu, hange ko e ngaahi sioʻata pe reflectors, ʻa ia ʻoku ne puleʻi lelei ʻa e tuliki ʻo e beam. ʻOku fakapapauʻi heni ʻoku fakahangatonu ʻa e mama ki he feituʻu ʻoku fie maʻu—ki he feituʻu ʻoku vaʻinga ai—pea ʻikai mahua atu ʻi ha tuliki maʻolunga ki he mata ʻo e kau vaʻinga. ʻE lava ʻe he maluʻi hono ua, hange ko e LEDs loloto pe tanaki atu ʻa e visors ʻi he ngaahi mama, ʻo taʻofi ʻa e vakai fakahangatonu ki he maʻuʻanga mama. Ko e taumuʻa ke maʻu ha maama lelei ʻaupito ʻi he tafaʻaki fakatafaʻaki ʻo e tepile kae tauhi ha feituʻu fakapoʻuli mo ʻikai ha maama ʻi he tafaʻaki angamaheni ʻo e sio ki ʻolunga ʻa e kau vaʻinga. ʻOku ʻuhinga ʻa e founga lelei ʻo e anti-glare ʻe lava ke sio lelei mo tonu ki he foʻi pulu mei ha faʻahinga feituʻu pe ʻi he malaʻe pea ʻi ha faʻahinga taimi pe ʻi hono halanga, ʻa ia ʻoku mahuʻinga ki he fair play mo e malu ʻa e kau vaʻinga.

Ko e ha ʻoku ʻikai lava ai ke aleaʻi ʻa e maama ʻoku ʻikai ke ʻi ai ha kemo ʻi he tenisi tepile?

Ko e flicker, pe stroboscopic effect, ko ha tafaʻaki ia ʻoku faʻa ʻikai fakatokangaʻi ka ʻoku matuʻaki mahuʻinga ʻaupito ʻi he maama sipoti. ʻOku ʻuhinga ia ki he vave mo toutou feliliuaki ʻi he maama ʻoku maʻu, ʻa ia ʻoku ʻikai lava ke fakatokangaʻi ʻe he mata telefua ka ʻoku ʻi ai hono kaunga lahi ki he fakakaukau ʻo e ngaahi meʻa ʻoku ngaʻunu vave. ʻE lava ke hoko ʻa e maʻuʻanga maama ko ha palopalema lahi ki he tenisi tepile. ʻI he taimi ʻoku ngaʻunu vave ai ʻa e foʻi pulu, ʻe lava ʻe ha maama kemo ʻo fakatupu ha ola stroboscopic, ʻo hange ʻoku ʻi ai ha ngaahi ʻimisi "faʻahinga" pe hala ʻi mui ai. ʻOku ʻiloa ʻa e meʻa ko ʻeni ko e "double shadow" pe "shadow tail," ʻoku faingataʻa ai ki ha taha vaʻinga ke ne fakafuofuaʻi totonu ʻa e tuʻuʻanga, vave, mo e vilo totonu ʻo e foʻi pulu, ʻo iku ki he taimi hala ʻo e ngaahi fana. Ko e tupuʻanga ʻo e flicker ʻoku faʻa hoko ko e LED driver. ʻE ʻikai lava ke ʻomi ʻe he ngaahi fakaʻuli maʻulalo ha ʻau lelei mo taʻeueʻia ki he LEDs, ʻo tupu ai ʻa e fanga kiʻi fetoʻaki iiki ko ʻeni ʻi he output ʻo e mama. ʻOku fakaʻaongaʻi ʻe he ngaahi maama LED lelei taha ki he tenisi tepile ʻa e tuʻunga maʻolunga, ʻa ia ʻoku ne fakapapauʻi ʻoku tuʻu maʻu mo molemole ʻa e maama ʻo e mama. ʻOku toʻo heni ha faʻahinga kemo ʻoku fakatokangaʻi pe ʻikai fakatokangaʻi. Ko hono ola ko ha ʻimisi maʻa mo masila ʻo e foʻi pulu ʻi he taimi kotoa pe, ʻo ʻikai ha hala ʻe fakahohaʻasi ai ʻa e tokanga. ʻOku ʻikai ngata pe ʻi hono fakaʻata ʻe he meʻa ni ʻa e kau vaʻinga ke nau fakahoko honau lelei taha ka ʻoku ne fakapapauʻi foki ʻa e fiemalie ʻa e kau vaʻinga, kau ʻofisiale mo e kau mamatá, ʻo taʻofi ai ʻa e ongosia ʻa e mata mo e langa ʻulu ʻa ia ʻe lava ke fakatupunga ʻe he maama ʻi ha vaʻinga loloa.

Fakamatala fakanounou ʻo e ngaahi tefitoʻi meʻa mahuʻinga ki hono fili ʻo e ngaahi maama LED tenisi tepile

Ke fakafaingofuaʻi ʻa e founga fili, ʻoku fakamatalaʻi fakanounou ʻe he tepile ko ʻeni ʻa e ngaahi fakangatangata mahuʻinga ʻe fa ʻo e maama ki ha malaʻe tenisi tepile fakapalofesinale.

Ngaahi meʻa makehe ke fakakaukauʻi: Maama mo e faitatau

Makehe mei he ngaahi fakangatangata mahuʻinga ʻe fa ʻoku aleaʻi, kuo pau ke fakakaukauʻi ha meʻafua mahuʻinga kehe ʻe ua ki ha palani kakato: maama mo e faitatau. Ko e maama ko e lahi ia ʻo e maama ʻoku to ʻi he fukahi ʻatakai, ʻa ia ʻoku fua ʻi he lux. Ki he tenisi tepile, ʻoku kehekehe pe ʻa e maama ʻoku fie maʻu ʻo fakatatau ki he tuʻunga ʻo e vaʻinga. Ki he vaʻinga fakafiefia pe kalapu, ʻe feʻunga pe ʻa e maama ʻavalisi ʻo e 300-500 lux ʻi he feituʻu vaʻinga. Ki he ngaahi feʻauhi fakavahelahi, ko e 500-750 lux ʻoku angamaheni. Ki he ngaahi feʻauhi fakafonua mo fakavahaʻapuleʻanga, tautautefito kapau ʻoku fakamafola televisone, ʻoku maʻolunga ange ʻa e ngaahi fie maʻu, ʻoku faʻa fie maʻu ʻa e lux ʻe 1000 pe lahi ange ʻi he funga tepile. Ko e uniformity ko e ratio ia ʻo e siʻisiʻi taha ki he ʻavalisi ʻo e maama (U0). ʻOku ʻuhinga ʻa e faitatau maʻolunga (e.g., U0 ≥ 0.7) ʻoku mafola tatau ʻa e mama ʻi he malaʻe, ʻo ʻikai ha konga fakapoʻuli. ʻOku mahuʻinga ʻeni ki he tenisi tepile, he ʻe lava ke hoko ha feituʻu fakapoʻuli ʻi he tepile ko e feituʻu tofu pe ia ʻoku puna ai ʻa e foʻi pulu, ʻo tupu ai ha maʻuhala ʻa e tokotaha vaʻinga. ʻOku fakatou ngaue fakataha ʻa e maama mo e faitatau mo e CCT, CRI, mapuleʻi ʻo e ulo mo e flicker ke faʻu ʻa e ʻatakai haohaoa. Kuo pau ke fakakaukauʻi ʻe he palani kakato ʻo e maama ki ha malaʻe tenisi tepile ʻa e ngaahi meʻa kotoa ko ʻeni, pea ʻoku fakaʻaongaʻi ʻa e polokalama fakapalofesinale ke fakatataaʻi mo fakaleleiʻi ʻa e fokotuʻutuʻu ʻo e ngaahi maama LED ke aʻusia pe laka hake ʻi he ngaahi tuʻunga kuo fokotuʻu ʻe he ngaahi sino pule hange ko e ITTF (International Table Tennis Federation).

Ko hono fakaʻosi, ko hono fili ʻo e ngaahi maama LED lelei taha ki he tenisi tepile ko ha ngaue makehe ia ʻoku mahulu atu ia ʻi he maama tefito. ʻOku fie maʻu ke tokanga taha ki he ngaahi fie maʻu pau ʻo ha sipoti ʻoku fakamatalaʻi ʻe ha kiʻi meʻa siʻisiʻi ʻoku ngaʻunu vave. ʻI hoʻo fakamuʻomuʻa ʻa e mafana ʻo e lanu 5000K, CRI maʻolunga ʻo e 85 pe maʻolunga ange, fakaʻata fefeka ʻo e anti-glare, mo e ngaue tauʻataina ʻaupito, te ke lava ʻo faʻu ha ʻatakai ʻo e maama ʻe lava ai ʻa e kau vaʻinga ʻo sio ki he foʻi pulu ʻi he mahino taʻe-hano-tatau. ʻI hono fakatahaʻi mo e ngaahi tuʻunga totonu ʻo e maama mo e faitatau maʻolunga, ʻe hanga ʻe he ʻinivesi ko ʻeni ʻi he maama LED lelei ʻo fakaleleiʻi ʻa e ngaue ʻa e kau vaʻinga, fakapapauʻi ʻa e fiefia ʻa e kau mamatá, pea ʻoatu ha founga malu, fiemālie mo lelei ʻi he ivi ʻi he ngaahi taʻu ka hoko maí. Ke maʻu ha fakahinohino mataotao mo ha ngaahi founga ʻoku fokotuʻutuʻu ki hoʻo ngaue ki he maama ʻo e malaʻe tenisi, ʻoku fakapapauʻi ʻe he faleʻi mo ha kautaha makehe hange ko e OAK LED ʻoku tokangaʻi ʻa e fakaikiiki kotoa pe ki he ngaahi ola lelei taha.

Ngaahi Fehuʻi ʻOku Faʻa ʻEke Fekauʻaki mo e Maama ʻo e Malaʻe Tepile

Ko e lux ʻe fiha ʻoku fie maʻu ki ha feʻauhi tenisi tepile fakapalofesinale?

Ki he ngaahi feʻauhi tenisi fakapalofesinale mo fakavahaʻapuleʻanga, tautautefito ki he ngaahi feʻauhi ʻoku fakataumuʻa ki he fakamafola televisone, ko e maama ʻoku fie maʻu ko e 1000 lux pe maʻolunga ange ʻi he malaʻe vaʻinga. ʻOku fakapapauʻi ʻe he tuʻunga maʻolunga ko ʻeni ʻe lava ʻe he ngaahi meʻangaue vave ʻo maʻu ha ngaahi ʻata mahino pea ʻoku maʻu ʻe he kau vaʻinga ʻa e vakai lelei taha ki he ngaahi rally vave taha.

ʻE lava ke u fakaʻaongaʻi ʻa e ngaahi maama angamaheni ʻo e falekoloa LED ki ha malaʻe tenisi tepile?

Neongo te nau lava ʻo ʻomi ha mama, ka ʻoku ʻikai feʻunga ʻa e ngaahi maama angamaheni ʻo e falekoloa LED ki ha malaʻe tenisi tepile. ʻOku ʻikai ke nau faʻa mapuleʻi ʻa e meʻa ʻoku fie maʻu, ʻo iku ki he ulo lahi ki he kau vaʻinga. ʻE lava foki ke ʻi ai ha lanu kovi (CRI maʻulalo) mo e kemo fakatokangaʻi, ʻa ia ʻe uesia lahi ai ʻa e malava ʻa e tokotaha vaʻinga ke sio lelei mo fiemalie ki he foʻi pulu.

ʻOku lelei ange ʻa e 4000K pe 5000K ki he tenisi tepile?

ʻOku faʻa pehe ʻoku lelei ange ʻa e 5000K ki he tenisi tepile. Neongo ʻoku hinehina ʻa e 4000K, ka ʻoku ofi ange ʻa e 5000K ki he maama moʻoni ʻo e ʻaho pea ʻoku ne ʻomi ha maama ʻoku lelei ange. ʻOku hanga ʻe he faikehekehe lahi ko ʻeni ʻo fakafaingofuaʻi ʻa e kau vaʻinga ke muimuiʻi ʻa e kiʻi foʻi pulu hinehina ʻi he puipuituʻa ʻo e malaʻe, ʻa ia ko e ʻuhinga ia ʻoku fokotuʻu atu ai ʻa e mafana ʻo e lanu.