![wiring - Upgrading to smart light switches but have only one neutral wire in the box - Home Improvement Stack Exchange wiring - Upgrading to smart light switches but have only one neutral wire in the box - Home Improvement Stack Exchange](https://i.stack.imgur.com/leO3X.jpg)
wiring - Upgrading to smart light switches but have only one neutral wire in the box - Home Improvement Stack Exchange
![TREATLIFE Smart Light Switch, 2.4Ghz Smart Switch Wi-Fi Light Switch, Neutral Wire Required, Works with Alexa, Google Home and SmartThings, Single-Pole, Remote Control, FCC/ETL Listed, 1 Pack - Amazon.com TREATLIFE Smart Light Switch, 2.4Ghz Smart Switch Wi-Fi Light Switch, Neutral Wire Required, Works with Alexa, Google Home and SmartThings, Single-Pole, Remote Control, FCC/ETL Listed, 1 Pack - Amazon.com](https://m.media-amazon.com/images/I/71OnoZslfcL.jpg)
TREATLIFE Smart Light Switch, 2.4Ghz Smart Switch Wi-Fi Light Switch, Neutral Wire Required, Works with Alexa, Google Home and SmartThings, Single-Pole, Remote Control, FCC/ETL Listed, 1 Pack - Amazon.com
![Neutral Connection in the Back of a 2 Way Switch - 2 Plate Method - Taking the Feed to the Switch - YouTube Neutral Connection in the Back of a 2 Way Switch - 2 Plate Method - Taking the Feed to the Switch - YouTube](https://i.ytimg.com/vi/LtxBG6Uwg6Y/maxresdefault.jpg)
Neutral Connection in the Back of a 2 Way Switch - 2 Plate Method - Taking the Feed to the Switch - YouTube
![From the US perspective, what's the deal about devices requiring 'neutral'? - Hardware - Home Assistant Community From the US perspective, what's the deal about devices requiring 'neutral'? - Hardware - Home Assistant Community](https://community-assets.home-assistant.io/original/4X/7/f/f/7ff771a6e442d1e3dddc066e3549ed818b0ccbd8.jpeg)
From the US perspective, what's the deal about devices requiring 'neutral'? - Hardware - Home Assistant Community
![Wall light switch controlled plug outlet (no neutral wire) - Connected Things - SmartThings Community Wall light switch controlled plug outlet (no neutral wire) - Connected Things - SmartThings Community](https://global.discourse-cdn.com/smartthings/optimized/3X/d/8/d85dd6cca75dc1c2348f1209ba658a15cad59b54_2_371x500.jpeg)
Wall light switch controlled plug outlet (no neutral wire) - Connected Things - SmartThings Community
![electrical - Why would a light switch be wired with the neutral wire? - Home Improvement Stack Exchange electrical - Why would a light switch be wired with the neutral wire? - Home Improvement Stack Exchange](https://i.stack.imgur.com/VNPmZ.png)