所述电灯 泡插座可提供裸线稳定的电力连接，简化电灯泡插座的组装，并且使得电器可 安全接地。

The electric bulb socket provides a stable electric power connection of bare wires, simplifies an assembly thereof and enables an electric appliance to be safely grounded.

youdao

我不认为你是聪明的，如果你可以给每户一盏电灯提供电力，你就可以给电脑，洗衣机和其它电器提供电力。

I don't think you are very "bright". If you can get enough power for 1 light bulb per house, you can get enough power for a computer, washing machine, and everything else.

youdao