Tuya Light Switch – NO NEUTRAL REQUIRED, Wifi / RF (New version)


WiFi and RF enabled replacement Smart Light switch that can be installed without a Neutral wire.

The EACHEN L-RF-US wall switch is a smart wifi and RF enabled replacement switch for your traditional “dumb” switch. Where other wifi switches typically require a Neutral wire as well, THIS SWITCH DOES NOT REQUIRE A NEUTRAL WIRE and can be installed with or without a Neutral wire. Note that if installing without a Neutral wire, a capacitor will need to be installed at the light fitting.

The Tuya and Smart Life Apps are both available for free download for both IOS and Android devices, enabling easy control of your lights via smartphone or RF remote (available as a separate option). The switch also has a built-in timer and can be controlled by voice via Google Assistant or Alexa.

With the Tuya or Smart Life App, you can create schedules or countdown timers to turn your lights on or off. You can also create scenes to control grouped devices, e.g. turn on this light switch when the Tuya motion detector identifies motion.


  • Remote ON/OFF—Turn lights on/off from anywhere via smartphone
  • RF Remote control—Turn on/off by 433MHz RF Remote indoors
  • Built in timers
  • Compatibility —Works with Amazon Alexa, Google Assistant, IFTTT, Google Nest
  • App Support —Free iOS and Android mobile App (Tuya / Smart Life)
  • Fits US size standard wall light switch and fits in SA 2×4 box
  • Real time status visible on app
  • Share Control permanently or temporarily with friends or family
  • Set smart scenes — Turn a group of devices on or off with one tap


  • RF Remote is available separately
  • Works without a Neutral wire
    • A capacitor (included) should however be installed at the light fitting if no Neutral wire is connected to the switch.
Weight N/A