Bambo. Francois waku France posachedwapa adabweretsa zida zingapo zamphamvu za UV LED kukampani yake. Kampani yake imagwira ntchito limodzi ndi ogulitsa zinthu zoziziritsa kukhosi kwanuko, koma zoziziritsa kukhosi zomwe ogulitsa akumaloko amapereka zimafunikira kusintha pafupipafupi ndikuwongolera, zomwe sizosavuta kugwiritsa ntchito.
Bambo. Francois waku France posachedwapa adabweretsa zida zingapo zamphamvu za UV LED kukampani yake. Kampani yake inkagwira ntchito limodzi ndi ogulitsa zinthu zoziziritsa kukhosi, koma zoziziritsa kukhosi zomwe ogulitsa amderali amapereka zimafunikira kusintha pafupipafupi ndikuwongolera, zomwe ndizosavuta kugwiritsa ntchito. Chifukwa chake, pazida zomwe zangofika kumene za UV LED, adaganiza zopeza chothandizira chatsopano.