I etahi marama kua pahure ake nei, ka taapirihia e te kamupene Tiamana tetahi kaupapa whakamaori UV LED e hiahiatia ana te taputapu rongoa UV LED mo te mahi rongoa. E mohio ana tatou, ko te taputapu whakamaarama UV LED ka whakaputa wera i te wa e mahi ana, no reira me whakamatao e te hau e whakamahana ana i te whakamaarama o te wai.