Kina Zhuhai Tianhui Electronic Co., Ltd. WeianimSherif2002 . Ke komo nei ʻo Tianhui uila i loko o ka pōʻai UV LED me nā pūʻulu hana piha a me ka maikaʻi kūpaʻa a me ka hilinaʻi a me nā kumukūʻai hoʻokūkū. ʻO nā huahana nā UVA, UVB, UVC mai ka nalu pōkole a i ka lōʻihi lōʻihi a me nā kikoʻī UV LED piha mai ka mana liʻiliʻi a hiki i ka mana kiʻekiʻe.