WiFi Zigbee Smart Light Switch Module RF433 | Tuya Alexa

Smart Light Switch Module – WiFi, Zigbee 3.0 & RF433 | 1–4 Gang

Upgrade any traditional wall switch into a fully connected smart switch with this compact WiFi / Zigbee 3.0 / RF433 Light Switch Module. Compatible with Smart Life / Tuya, Amazon Alexa, and Google Home, it installs neatly inside your existing EU/UK wall box — no visible hardware changes needed. Available in 1-Gang, 2-Gang, 3-Gang, and 4-Gang configurations, as well as a no-neutral-wire Zigbee variant, there is an option for virtually every wiring setup in your home.

Available Variants

WiFi + RF433 Smart Light Switch Module (1 Gang & 2 Gang)

• Works with Alexa & Google Home via Smart Life / Tuya app
• 2.4 GHz WiFi network only
• RF433 remote control supported (remote controller sold separately)
• New pairing mode: WiFi + Bluetooth
• Power-off memory function
• Compatible with reset and rocker switches
• Mini design fits EU/UK wall switch boxes

WiFi Smart Light Switch Module (3 Gang & 4 Gang)

• Works with Alexa & Google Home via Smart Life / Tuya app
• 2.4 GHz WiFi network only
• New pairing mode: WiFi + Bluetooth
• Power-off memory function
• Compatible with reset and rocker switches
• Mini design fits EU/UK wall switch boxes

Zigbee 3.0 + RF433 Smart Light Switch Module (1 Gang & 2 Gang)

• Works with Alexa & Google Home via Smart Life / Tuya app
• Tuya Zigbee hub required for operation
• RF433 remote control supported (remote controller sold separately)
• Zigbee 3.0 pairing for a more stable smart-home connection
• Power-off memory function
• Compatible with reset and rocker switches
• Mini design fits EU/UK wall switch boxes

Zigbee Smart Light Switch Module (3 Gang)

• Works with Alexa & Google Home via Smart Life / Tuya app
• Tuya Zigbee hub required for operation
• App remote control
• Zigbee 3.0 pairing for stable connectivity
• Power-off memory function
• Mini design fits EU/UK wall switch boxes

Zigbee Smart Light Switch Module – No Neutral Wire Required

• Works with Alexa & Google Home via Smart Life / Tuya app
• Tuya Zigbee hub required for operation
• No neutral wire needed — perfect for older wiring installations
• Power-off memory function
• Compatible with reset and rocker switches

Key Features & Benefits

• Voice Control: Use simple voice commands via Alexa or Google Home to turn lights on and off hands-free.
• Control from Anywhere: Use the Smart Life or Tuya app to manage your lights, ceiling fans, and fixtures remotely — from anywhere in the world.
• Dual Control (Smart + Manual): Traditional wall switch and smart module operate independently without interfering with each other.
• Group Control & Scheduling: Set schedules and group multiple lights for convenient, energy-saving automation.
• Flexible Mounting: Can be hidden inside the wall box, fixed with a mounting clip, or mounted on a DIN rail.
• Power-Off Memory: Automatically restores the last switch state after a power interruption.
• Compact Plastic Housing: Durable, lightweight, and designed to fit discreetly inside EU/UK wall boxes.

Note: RF433 remote controller is NOT included and must be purchased separately. Zigbee variants require a Tuya Zigbee hub (sold separately). Only supports 2.4 GHz WiFi networks.

Made in China.

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Frequently Asked Questions

Q: Does the WiFi Zigbee Smart Light Switch Module work with Alexa and Google Home?

A: Yes! All WiFi and Zigbee variants are compatible with Amazon Alexa and Google Home. Simply connect through the Smart Life or Tuya app and use voice commands to control your lights. Zigbee variants require a Tuya Zigbee hub to operate.

Q: Do I need a neutral wire to install this smart switch module?

A: Most variants require a neutral wire for installation. However, there is a dedicated Zigbee No Neutral Wire variant available, making it ideal for older wiring setups where a neutral wire is not present in the switch box.

Q: What WiFi frequency does the smart light switch module support?

A: The module supports 2.4 GHz WiFi networks only. It is not compatible with 5 GHz WiFi networks. Please ensure your router broadcasts a 2.4 GHz signal before pairing.

Q: Can I still use my existing physical wall switch after installing this module?

A: Absolutely. The traditional wall switch and the smart module function independently and do not interfere with each other. You can toggle the light manually with the physical switch or control it remotely via app or voice at any time.

Q: Is the RF433 remote controller included in the package?

A: No, the RF433 remote controller is not included in the package and must be purchased separately. All RF433-compatible variants support remote control pairing once you have the controller.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.