Hoʻohana ʻo ia i ka ʻenehana pani kala kala PA.

ʻO ka uhi kala kala PA e pili ana i ka uhi ʻia ʻana o kahi ʻāpana kala kala ma ka ʻili o ka lole i mea e loaʻa ai i ka lole nā ​​hana o ka pale ʻana, ka pale lā, ka pale radiation a me ka wai.

ʻO ka lole i uhi ʻia i ke kālā ka hopena o ka pale ʻana i nā kukui ikaika a me nā kukui ultraviolet.Hiki ke hoʻopaʻa maikaʻi ʻia ka uhi kala kala i ka 80% o nā kukuna ultraviolet a me nā fiber optical ʻino mai waho, ʻoi aku ka maikaʻi o ka pale ʻana i ka ʻili o ke kanaka mai ka ʻeha ʻana i nā kukuna ikaika o waho, ka ʻili a pale i ka ʻili o ka ʻili.ʻO ka lole i uhi ʻia ke kala he lole hana ia e ālai ai i ka lā i loko o nā hale lole, ʻeke, nā hale kaʻa, nā makapō lā, nā uhi holoi lole, nā hale kūʻai hale hana a pēlā aku.