LifeSmart Polar Switch

Independent power supply, perfect solution for 120 live-only wiring switches.

Pollar Switch incorporates advanced low-power consumption technology and operates with an independent power supply. It is compatible with single live lines, neutral and live lines, as well as low direct current (≤ 30V). This design effectively eliminates flickering issues that may occur when connecting a traditional single live line switch to a low-power light bulb, offering a straightforward solution for installation and use.

Category: Smart Lighting, Switch
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Multiple control ways

  • Physical switch control. Multiple design styles conform to different decoration styles
  • App remote control. Easy to control switch or swithes (switch group) on APP
  • Central panel control. Be able to added into Nature and Nature mini series’s screen to use
  • Voice control. Compatible with Apple Homekit,  Amazon Alexa

Powerful APP functions

  • Schedule to turn on/off
  • Trigger a scene or control other devices (not just switch) wirelessly
  • Automation to realize double control, multiple control, sensor condition ect.

Revolutionary solution

Revolutionary no neutral wire solution, eradicates flicker issue


Polar Switch

  • No flicker, safe and stable
  • No need for external wiring
  • Dual control, multiple control
  • LED indicator
Control Unit 16A magnetic latching relay
Operating Temperature -5~45°C
Operating Humidity 5~90%
Power Supply AC 100-240V 50/60Hz
Static Consumption <1mW
Maximum Overload Resistive load: 500W (one way)

Capacitive/Reductive load: 200W (one way)

Battery Type ER18505M(CR17505、ER17505)
Battery Life 5 years


Color White
Dimension 120*70*35mm
Casing ABS+PC


Radio Protocol CoSS
Signal Range (Open Field) 200m


Polar Switch (1 way)
Model Number LS211
Wiring Live only / Live+neutral
Weight 141g


 Polar Switch (2 way)
Model Number LS212
Wiring Live only / Live+neutral
Weight 152g


 Polar Switch (3 way)
Model Number LS213
Wiring Live only / Live+neutral
Weight 163g


 Polar Multi-control Accessory
Model Number LS214
Wiring No wiring
Weight 120g

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