七彩數(shù)碼管特點(diǎn):抗腐蝕,抗老化。韌性好,防撞性高,耐高溫,抗溶濟(jì)力強(qiáng),抗熱脹冷縮性能,混色均勻,透光性好。LED(發(fā)光二極管)芯片:選用進(jìn)口的臺(tái)灣廠家品牌外殼PC(聚碳酸酯)管:選用進(jìn)口德國(guó)拜耳品牌,
數(shù)碼管特點(diǎn):抗腐蝕,抗老化。韌性好,防撞性高,耐高溫,抗溶濟(jì)力強(qiáng),抗熱脹冷縮性能,混色均勻,透光性好。LED(發(fā)光二極管)芯片:選用進(jìn)口的臺(tái)灣廠家品牌外殼PC(聚碳酸酯)管:選用進(jìn)口德國(guó)拜耳品牌,抗老