Function introduction of lighting switches and electrical sockets
![2 way wiring picture](https://uyelectric.com/wp-content/uploads/2022/05/双控连接图-1.jpg)
If you want to start selling switch sockets or buy switch sockets, then you should take a look at this article. Because there are still many details about lighting switches and electrical sockets. To avoid economic losses caused by purchasing errors. What is the gang, and what is the way? This is important knowledge because […]