Posachedwa, guluu wapakhomo wa UV wakhwima mwaukadaulo, womwe ungafanane ndi guluu wa UV monga Lotte ndi Dao Corning. Komabe, m'zaka zisanu zoyambirira, chifukwa guluu wapakhomo ndi wosakhwima mwaukadaulo, mafunde ambiri osiyanasiyana amafunikira kuti akhale olimba. Panthawi imeneyo Ikhoza kungodya nyali zamphamvu kwambiri za mercury monga zida zochiritsira, zomwe sizimangotengera kuipitsidwa kwakukulu kwa m'deralo, komanso zilibe mphamvu zambiri. M'zaka zaposachedwa, guluu wapanyumba wa UV amatha kukumana ndi machiritso a UV a gulu limodzi, kotero nyali za mercury sizinakhazikitsidwe m'derali. Ogulitsa ambiri a UV m'nyumba ayamba kusankha UVLED ngati chida chachikulu chochiritsira, ndipo Tianhui ali kale muukadaulo wa UVLED. Popeza tapeza zaka zisanu ndi zitatu, mawonekedwe ndi zotsatira zake zimatha kukwaniritsa zofunikira za guluu wapakhomo wa UV. Ngati guluu wapakhomo womwe mumagwiritsa ntchito ndi wabwino, ndikukhulupirira kuti UVLED ndiye chisankho chanu chabwino.
Mlembi: Tianhui-
Kudwala matenda a Mphephe
Mlembi: Tianhui-
Opanga a UV Led
Mlembi: Tianhui-
Kudwala matenda a madzi ku UV
Mlembi: Tianhui-
Njira ya UV LED
Mlembi: Tianhui-
UV Led diode
Mlembi: Tianhui-
Opanga diode ya UV Led
Mlembi: Tianhui-
UV Led module
Mlembi: Tianhui-
UV LED Sitingasikitsa
Mlembi: Tianhui-
Msampha udzudzudzi