What is a Relay Switch?
Smart relay switches are compact, Wi-Fi enabled devices that fit directly into your existing wiring, adding remote control and automation to almost any electrical circuit — without replacing your switches or fittings.
Installed discreetly behind a wall switch, inside a wall box, or within a consumer unit, relays sit between your power supply and the device you want to control. Once connected to your Wi-Fi network, they can be switched on or off remotely via an app, voice assistants, or automated triggers — giving you smart control without smart wiring.
What Can You Control?
- Lights and lighting circuits
- Heating systems and boilers
- Fans, pumps, and motors
- Garage doors and gates
- Almost any standard electrical load
Whether you're automating a single light or managing an entire property, smart relay switches offer a flexible, affordable way to bring any circuit under intelligent control — with minimal installation and maximum compatibility.
