I kēia mau makahiki i hala iho nei, ua lilo ka hoʻolaha kelepona waho i mea nui i ka hopu ʻana i ka manaʻo o nā mea kūʻai aku.ʻO kahi ala kaulana e hoʻohana ana i nā pale LED puka makani hope, he mea ʻoluʻolu a maikaʻi hoʻi no nā ʻoihana a me nā mea hele.
Hiki i kēia mau pale i ka lehulehu a me nā ʻano like ʻole no ka uhi ʻana o nā kaʻa i nā ala ākea ma waena o nā wahi noho a me nā wahi kalepa.ʻO kēia ākea ākea e hōʻoia i ka huli ʻana i nā mea kūʻai aku he nui mai nā demographic like ʻole, e hoʻonui ana i ka holomua hoʻolaha.
Eia kekahi, hāʻawi nā pale LED i ka mālamalama maikaʻi loa i ke ao a me ka pō.ʻO kā lākou ʻōlinolino e ʻike maʻalahi i nā hoʻolaha, inā he ahiahi lā a i ʻole pō pōʻeleʻele, e ʻoi aku ka maikaʻi ma mua o nā papa hoʻolaha kūmau.