tioata māmāranga anuanu i te pō
Ko te āhua ataahua o te pīhikete māmāranga i te pō he tino whanaketanga hou ki te hangarau photoluminescent, e tuku mai ana i te āhua ataahua kāore i teitei ake me te roa o te āhua i muri i te māmāranga. Ka whakamahi tēnei pīhikete matataki i ngā tikanga strontium aluminate, e pai ake ana i ngā tikanga houngū zinc sulfide. Ina tūwhera ki ngā rama, ka hura, ka whakaputangia hoki te kaha o ēnei pātiti, ka tukuna anō hei rama kitea ana i ngā kekengetanga pō mō te 12 haora. Ko te āhua tino ataahua o te pīhikete i te wehenga pātiti kua whakapai ai me te hanganga karaitini kua whakapai ake, ka hua ai te tuku aunohe nui ake. Tōna whanuitanga e āki ai kia uru atu ki ētahi atu aronga, pērā i ngā peita, ngā paraihe, ngā taputapu, me ngā rēhina, nō reira he mea tino pai mō ngā tohu haumaru, ngā whakamahinga hoahoa, me ngā punaha arataki mō ngā take pani. Ko ngā āhuatanga pakari ki te wai me te UV o te matēria e tiaki ana i te mahi roa ki ngā taiao o roto me waho hoki. Kua huri tonu tēnei whanaketanga i ētahi atu ahumāra, mai i te hoahoa whare ki te hanga taputapu haumaru, e tuku ana i te rama tere tonu kāore hiahiatia ngā pūkaha waho.