There are some smart light switches and dimmers that do not require a neutral wire. I know there are switches that will work without neutral but they are for incandescent bulbs.
Adding A Neutral Wire To A Light Switch How To
Smart light switch without neutral. Now my question is this i have a single circuit in my bathroom with a switch. Lutron caseta dimmer switch. Inovelli has a z wave dimmer switch that will work with no neutral. These are great for diy installers looking for an effective smart lighting solution. I believe if i understand correctly that these work with incandescent and not led because there is always a small amount of power in the circuit to keep the switch awake. Inovelli red z wave dimmer switch.
Install a lutron light switch and gateway. You can then add the gateway to one of the apps above. What are the best smart switches that work without a neutral. There are dimmable smart switches on the market that can be installed without a neutral wire. For example lutron caseta devices do not use a neutral wire. 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 the.
The key is the dimming feature which turns the flow of power between the light and the switch down to a slight trickle. Ok so my house does not have neutral wires at the switches. You just need to first add a gateway and then you can add light switches that communicate to the gateway. Right now the lutron caseta dimmer switch is the best ive found. Yes you can install a smart switch without a neutral wire. This small amount of power is enough to keep an led lit but not an incandescent.