bulb 灯泡
lamp 灯 (泛指)
filament 灯丝
table lamp 台灯
wall fitting/wall lamp 壁灯
standard lamp/floor lamp 落地灯
ceiling fitting/ceiling lamp 天花板顶灯，吊灯
chandelier 大吊灯，枝形吊灯
energy saving lamp/bulb 节能灯
fluorescent lamp 日光灯
incandescent lamp 白炽灯
spotlight 聚光灯
lantern 灯笼 (Lantern festival 元宵节)
shade 灯罩
lamp holder/stand 灯座
switch 开关
outlet 插座
plug 插头
three-pin plug 三脚插头
three-round-pin plug 三圆脚插头
