Switches

Smart switches and plugs

Smart switches, buttons and plugs for practical control

Shop smart switches, scene buttons and power-monitoring plugs for controlling lights, appliances and automations. This collection includes Zigbee, Wi-Fi, Matter and preconfigured options for local-first smart-home setups.

UK based support Local-first smart home products Home Assistant friendly

Choosing smart switches and controls

Choose by protocol first, then by the job: switching a circuit, controlling a lamp, triggering a scene or monitoring power use. Always check wiring requirements and platform support before ordering.

Best for

Lighting control, appliance automation, scene shortcuts, energy monitoring, Home Assistant dashboards and replacing awkward manual routines.

Compatibility

Compatibility depends on the product. Zigbee devices need a compatible hub or coordinator, Wi-Fi devices need network access, Matter devices need a compatible controller, and preflashed products depend on the firmware selected.

Setup requirements

Mains switches may require safe electrical installation, neutral wiring or load checks. Plugs and wireless buttons are usually simpler but still need pairing or firmware setup.

What to check before buying

Check protocol, wiring, load rating, physical depth, switch type, firmware and whether you need power monitoring or only on/off control.

Not suitable for

Do not choose a mains switch unless it matches your wiring and load. If you only need a removable control, a plug or wireless button may be better.

Frequently asked questions

Should I choose Zigbee, Wi-Fi or Matter?

Choose the protocol that fits your existing setup. Zigbee is useful for mesh networks, Wi-Fi can work without a hub, and Matter needs a compatible controller.

Do smart switches work with Home Assistant?

Many do, but support depends on protocol, firmware and integration. Check the product page for ESPHome, Tasmota, Zigbee2MQTT, ZHA or Matter notes.

Do I need neutral wiring?

Some in-wall switches require neutral wiring and some do not. Always check the individual product before buying.

What is power monitoring useful for?

Power monitoring helps track energy use, detect when appliances finish, and build automations based on real consumption.