60W Yayoboye Umuhanda wo Hanze Umuhanda Utanga urumuri
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2. Ibidukikije byangiza ibidukikije kandi bifite umutekano: Amatara yacu ya LED nta mercure, imirasire ya UV, hamwe n’ibyuka byangiza, bigira uruhare mubuzima bwiza no kurinda ubuzima bwamaso.
3. Gukoresha byinshi: Nibyiza kubikorwa byinshi, harimo umuhanda munini, umuhanda munini nuwisumbuye, umuhanda wo kuruhande, parike yinganda, amashuri, parike, aho utuye, ninzira yubusitani.