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Hong Kong (HK) Lighting Fair
Hong Kong(HK) Lighting Fair ndi imodzi mwazawonetsero zazikulu kwambiri padziko lonse lapansi zowunikira zomwe zimapereka mwayi wamabizinesi kwa onse owonetsa komanso ogula, ndipo idatsalira, imodzi mwazinthu zofunika kwambiri zamalonda zamtundu wake makamaka pamakampani opanga zowunikira mpaka pano. Chiwonetsero chowunikira cha HK chili ndi ambiri ...Werengani zambiri -
Zifukwa 25 Zodalirika Zomwe Muyenera Kusinthira Ku Nyali za LED
1. Ma LED ndi Okhazikika Kwambiri Kodi mukudziwa ..? Kuti magetsi ena a LED amatha mpaka zaka 20 osawonongeka. Inde, mukuwerenga bwino! Zowunikira za LED zimadziwika bwino chifukwa chokhalitsa. Pafupifupi, kuwala kwa LED kumatenga ~ maola 50,000. Ndizotalika nthawi 50 kuposa mababu a incandescent ndi zinayi ...Werengani zambiri -
Kumvetsetsa Ukadaulo wa LED - Kodi ma LED Amagwira Ntchito Motani?
Kuunikira kwa LED tsopano ndiukadaulo wowunikira kwambiri. Pafupifupi aliyense amadziwa zabwino zambiri zomwe zimaperekedwa ndi zowunikira za LED, makamaka chifukwa chakuti zimakhala zopatsa mphamvu komanso zokhalitsa kuposa zowunikira zakale. Komabe, anthu ambiri sadziwa zambiri ...Werengani zambiri
