Amakuru y'Ikigo
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Ibipimo byingenzi byerekana guhitamo LED
1 Umucyo LED itara ryaka nicyo kintu gihangayikishije cyane abakoresha, umucyo urashobora gusobanurwa muburyo bubiri.Umucyo L: umubiri wumucyo muburyo bwihariye icyerekezo cya stereo inguni yumwanya wa luminous flux.Igice: nits (cd / ㎡).Luminous flux φ: igiteranyo cyumucyo utangwa na l ...Soma byinshi
