sijalka tipa A; A形電球; A-lampe; A-series light bulb; A-seria lampo; A型灯泡; most common form factor of light bulb; 一般電球形状（JIS C7710）; 常见的普通梨形灯泡; oblika sijalke; A-type light bulb; A-shape light bulb; Type A light bulb; A-lamp; A-series lightbulb; A-series bulb; A型電球; A-lampo; sijalka oblike A; žarnica tipa A; žarnica oblike A
