---
product_id: 721812257
title: "Smart Light Switch, Treatlife WiFi Light Switch, Compatible with Alexa, Google Assistant and IFTTT, One Pole, Scheduling, Remote Control, Neutral Wire Required, Easy Installation,"
price: "¥18174"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/721812257-smart-light-switch-treatlife-wifi-light-switch-compatible-with-alexa
store_origin: JP
region: Japan
---

# Smart Light Switch, Treatlife WiFi Light Switch, Compatible with Alexa, Google Assistant and IFTTT, One Pole, Scheduling, Remote Control, Neutral Wire Required, Easy Installation,

**Price:** ¥18174
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Smart Light Switch, Treatlife WiFi Light Switch, Compatible with Alexa, Google Assistant and IFTTT, One Pole, Scheduling, Remote Control, Neutral Wire Required, Easy Installation,
- **How much does it cost?** ¥18174 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/721812257-smart-light-switch-treatlife-wifi-light-switch-compatible-with-alexa)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Smart Light Switch, Treatlife WiFi Light Switch, Compatible with Alexa, Google Assistant and IFTTT, One Pole, Scheduling, Remote Control, Neutral Wire Required, Easy Installation,

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07R4MFWCQ |
| Actuator Type | Push Button |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #14,450 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #66 in Electrical Light Switches |
| Brand | TREATLIFE |
| Circuit Type | 1-way |
| Color | White |
| Compatible Devices | Amazon Alexa, Google Assistant, SmartThings |
| Connectivity Protocol | Alexa, Google Assistant, SmartThings, Wi-Fi |
| Connector Type | Plug In |
| Contact Material | Plastic |
| Contact Type | Normally Closed |
| Control Method | App, Touch, Voice |
| Controller Type | Amazon Alexa, Android/iOS, Google Assistant |
| Current Rating | 10 Amps |
| Customer Reviews | 4.4 4.4 out of 5 stars (9,097) |
| Date First Available | April 28, 2019 |
| Included Components | 4*Single Pole Smart Light Switch, 4*Wallplate, 4*4 wire nuts, 4*2 Screws, User Manual |
| International Protection Rating | IP30 |
| Item Package Quantity | 1 |
| Item Weight | 1.23 pounds |
| Item dimensions L x W x H | 3.3 x 4.84 x 1.57 inches |
| Item model number | Smart Light Switches SS01S |
| Manufacturer | TREATLIFE |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 120 Volts |
| Operation Mode | ON-OFF-ON |
| Part Number | Smart Light Switches SS01S |
| Power Source | AC |
| Product Dimensions | 3.3 x 4.84 x 1.57 inches |
| Smart Home Compatibility | Smart Home Compatible |
| Style | Single-Pole / Non-dimming |
| Terminal | Screw |
| UPC | 728458730125 |
| Unit Count | 4.0 Count |
| Upper Temperature Rating | 45 Degrees Celsius |
| Warranty Description | 2 Years Warranty |
| Wattage | 1250 watts |

## Product Details

- **Brand:** TREATLIFE
- **Connector Type:** Plug In
- **Contact Type:** Normally Closed
- **Current Rating:** 10 Amps
- **Item dimensions L x W x H:** 3.3 x 4.84 x 1.57 inches
- **Material:** Acrylonitrile Butadiene Styrene, Plastic
- **Operating Voltage:** 120 Volts
- **Operation Mode:** ON-OFF-ON
- **Switch Type:** Push Button
- **Terminal:** Screw

## Images

![Smart Light Switch, Treatlife WiFi Light Switch, Compatible with Alexa, Google Assistant and IFTTT, One Pole, Scheduling, Remote Control, Neutral Wire Required, Easy Installation, - Image 1](https://m.media-amazon.com/images/I/51FaKKcgpaL.jpg)

## Questions & Answers

**Q: There is no neutral wire on the current switch.  Do I just install the ground and the two live load wires?**
A: For the goofball that says ground = neutral,   send him the funeral bill.   and the fire damage billing.

NEVER EVER use ground in place of a neutral.   in 120 volt circuits, Neutral is a wire (usually white) which CARRIES "used" return current back to the box...    RETURN current  EQUALS the current that the AC device (light, motor, etc...) is consuming (using).   NEVER use multiple "hots" and connect to just one neutral,  as the "hots" current draw is the total of all "hots",  you'd be overloading the (white) neutral return wire.   Each "hot" must be paired with a "white" neutral of the same gauge wire  to complete the breaker (fused) protected circuit.
 These switches need a neutral, and as another has explained,  it is because the "brain" itself consumes current, and must return it to the box,  not just switch a "hot" pole  on/off.

**Q: what happens if someone turns the switch off? Can I still turn it on over voice? i.e. Alexa**
A: The short answer is: Yes you can still turn it on and off with Alexa by voice or Alexa app or the smart life app. It is connected through WiFi so the switches WiFi is active at all times. 

The long answer is: The only thing that might bother you is the little light that is actually on the switch itself does not turn on or off if you use Alexa or app to turn your lights off and on. The light on the switch only turns on an off when you physically push it. Basically when the light on the switch gets out of sync with the off and on if you use any other method that pushing the switch. But it’s really not that much of a bother unless you are anal retentive and absolutely must have the light on the switch on when your light is on.

**Q: Can this switch be programmed to turn on lights at sunset or turn off at sunrise without a need to adjust the times every day? Lutron has this feature**
A: Yes.  With the SmartLife app you can program the switches to turn on/off at sunset/sunrise based on your location.

**Q: is there a minimum load requirement for this switch?**
A: There shouldn't be a minimum load requirement for a simple switch. Some dimmers that work with LED bulbs have a minimum load requirement, but this is a switch, not a dimmer.

## Frequently Bought Together

- TREATLIFE Smart Light Switch Single Pole Works with Alexa, Google Home and SmartThings, 2.4GHz WiFi Timer Smart Switch, Neutral Wire Required, No Hub Required, FCC Listed, 4 Pack
- TREATLIFE 3 Way Smart Switch 4 Pack, 2.4GHz WiFi Smart Light Switch 3 Way Light Switch Works with Alexa, Google Home and SmartThings, Remote Control, FCC, Schedule, Neutral Wire Required
- TREATLIFE Smart Dimmer Switch 4 Pack, Smart Switch Works with Alexa and Google Home, 2.4GHz WiFi Dimmer Light Switch for LED, CFL, Incandescent Bulbs, Neutral Wire Required, Single Pole

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**Shop now:** [https://www.desertcart.jp/products/721812257-smart-light-switch-treatlife-wifi-light-switch-compatible-with-alexa](https://www.desertcart.jp/products/721812257-smart-light-switch-treatlife-wifi-light-switch-compatible-with-alexa)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-15*