![Belkin Official Support - How to install your Wemo WiFi Smart 3-Way Light Switch, WLS0403 in a 3-Way configuration Belkin Official Support - How to install your Wemo WiFi Smart 3-Way Light Switch, WLS0403 in a 3-Way configuration](https://s3.belkin.com/support/assets/wemo/image/316312/SF316312-001_EN_v2.png)
Belkin Official Support - How to install your Wemo WiFi Smart 3-Way Light Switch, WLS0403 in a 3-Way configuration
![electrical - How do I install my Wireless Light Switch to my Basement switch that controls multiple lights? - Home Improvement Stack Exchange electrical - How do I install my Wireless Light Switch to my Basement switch that controls multiple lights? - Home Improvement Stack Exchange](https://i.stack.imgur.com/09oa3.jpg)
electrical - How do I install my Wireless Light Switch to my Basement switch that controls multiple lights? - Home Improvement Stack Exchange
![I am in Germany trying to install a smart switch. Does anyone know which wire goes where? : r/smarthome I am in Germany trying to install a smart switch. Does anyone know which wire goes where? : r/smarthome](https://preview.redd.it/zo8vx18uh7s71.jpg?width=640&crop=smart&auto=webp&s=0a2cb682be084b7c30d4e325a652a9b1471ea69b)