Moes wifi smart switch its common in the uk and apparently countries colonized by the british to have no neutral wire. A switch box with no neutral loop will usually only have three wires see image below.
Smart Light Switch With No Neutral Wire Lutron
Wifi smart switch no neutral. 1 x remote touch switch. 123 gang wifi smart light switch wall touch for alexa google no neutral wire. Supports amazon alexa and google home. Smart switches that work without a neutral wire need to connect through a bridge or hub because of the programming things like your wireless network details and login are stored in. Low power standby energy saving and safety. Lighting protection surge resistance and effective protection circuit.
You should be good to go with any smart switch. If you open your switch box and you see two white wires joined with a wire nut not connected to the switch you can be fairly sure your switch has a neutral loop. There are dimmable smart switches on the market that can be installed without a neutral wire. There are a few more options in the european market catering to this and this one is the most solid offering ive found. The key is the dimming feature which turns the flow of power between the light and the switch down to a slight trickle. Rf433 wifi smart wall touch switch no neutral wire needed smart single wire wall switch work with alexa google home 170 250v official store check here.
Quick response no delay.
Gallery of Wifi Smart Switch No Neutral
