Smart lighting control without a neutral wire

Bring convenient lighting control to your home with this 4-gang Tuya smart wall switch in a black finish. The no-neutral version is intended for suitable lighting circuits where a neutral conductor is not available at the switch position. Choose it for a neat wall-control layout, with wiring suitability checked before installation.

Control layout and everyday use

The 4-gang layout provides 4 lighting control positions in one wall plate. Choose the gang count to match the circuits you want to control, and choose the finish to suit the room. This listing is the black version; other colours and Matter versions are separate products and are not interchangeable stock.

A smart switch can form part of a coordinated lighting setup in a bedroom, hallway, living room or office. Before relying on phone control, schedules or Alexa/Google integration, have the team confirm the supplied switch's pairing method, supported app and network requirements. A compatible smart-home setup may require configuration and an internet connection.

Wiring and lamp compatibility

• Configuration: 4 gang, black finish, no-neutral version.
• Check the wall-box dimensions, circuit arrangement and connected lamp types.
• Ask whether the supplied switch needs a bypass component or a minimum lamp load.
• Use the electrical rating printed on the supplied unit, not a generic rating from another switch.

This is not advertised as a dimmer. Do not assume it can adjust brightness or replace a two-way/multiway switch arrangement. A qualified electrician should check compatibility, isolate the supply and install it according to its instructions. Share a photo of your existing switch and wiring when ordering so the correct version can be confirmed.