Giant edison bulbs, isu tiri zvachose vanotungamira kugadzira.Sezvinotungamira mugadziri wemagirobhu ekushongedza, tanga tichigadzira akawanda magadzirirwo.Kuendesa nekukurumidza, mutengo wemakwikwi, akasiyana siyana, inova mukana wedu.Parizvino, tinogona kupa CE Rohs Erp SAA RCM, PSE UL zvitupa zveiyi seres.
Mabharubhu ane Gasi Helium achichaja senge sink yekupisa, lifespan 70% yakakwirira pane iyo isina
Helium yakagadzikana uye yakareruka inert gasi.
Kutsveta Mhepo yepakutanga mugirazi regirobhu, Hapana makemikari anoita, Hapana Munyoro.
Kunyura kurinani mugirobhu, kukurumidza kutapurirana kupisa kweled kune girobhu regirazi.