JIS C 7501-2011 普通照明灯泡
资料介绍
JIS C7501-2011,普通照明灯泡,
Tungsten filament lamps for domestic and similar general lighting purposes.
JIS C7501-2011 一般照明用白熱電球
Tungsten filament lamps for domestic and similar general lighting purposes.
JIS C7501-2011 一般照明用白熱電球