wiring a ceiling fan with light switch only two wires

This type of configuration is important for preventing any voltage spikes that may otherwise occur.

This allows for a more balanced AC load, and it prevents the switch or lighting device from making a buzzing sound. For these users, their best option is to find a smart light solution that does not require a neutral wire.įor most homes built in the 1980s or later, there is usually both a neutral wire and a hot wire at the light switch. Other users might find that the existing lights they are replacing do not use a neutral wire. For one, some DIY installers might not feel comfortable connecting a neutral wire. Having to run a neutral wire to smart in-wall switches and dimmers can present problems for certain users. For example, Lutron Caseta devices do not use a neutral wire. These are great for DIY installers looking for an effective smart lighting solution. There are some smart light switches and dimmers that do not require a neutral wire. Yes, you can install a smart switch without a neutral wire.

Wiring a ceiling fan with light switch only two wires