Miyezi ingapo yapitayo, kampani yaku Germany idawonjezera pulogalamu yochiritsa ya UV LED momwe chida chochiritsira cha UV chimafunikira pakuchiritsa. Monga tikudziwira, chipangizo chochiritsira cha UV LED chimatulutsa kutentha pakugwira ntchito, motero chimayenera kuziziritsidwa ndi mpweya woziziritsidwa wozungulira bwino.
Kampani ina ya ku Germany ndi kampani yanthambi ya kampani yodziwika bwino ku United States ndipo imagwira ntchito yokonza zitsulo zamtengo wapatali zamafakitale komanso kupanga zinthu zopangira mafakitale. Miyezi ingapo yapitayo, kampani yaku Germany idawonjezera pulogalamu yochiritsa ya UV LED momwe chida chochiritsira cha UV chimafunikira pakuchiritsa. Monga tikudziwira, chipangizo chochiritsira cha UV LED chimatulutsa kutentha pakugwira ntchito, chifukwa chake chimayenera kuziziritsidwa ndi mpweya woziziritsidwa ndikuzungulira bwino madzi.
