---
product_id: 692158106
title: "Smart Light Switch Treatlife Dimmer Light Switch, 4 Pack, Compatible with Alexa and Google Assistant, Neutral Wire Needed, 2.4G..."
brand: "treatlife"
price: "3475402₫"
currency: VND
in_stock: false
reviews_count: 5
url: https://www.desertcart.vn/products/692158106-smart-light-switch-treatlife-dimmer-light-switch-4-pack-compatible
store_origin: VN
region: Vietnam
---

# 400W max load 2.4G Wi-Fi only 0-100% smooth dimming Smart Light Switch Treatlife Dimmer Light Switch, 4 Pack, Compatible with Alexa and Google Assistant, Neutral Wire Needed, 2.4G...

**Brand:** treatlife
**Price:** 3475402₫
**Availability:** ❌ Out of Stock

## Summary

> 💡 Elevate your space with smart dimming that’s as sleek as your lifestyle.

## Quick Answers

- **What is this?** Smart Light Switch Treatlife Dimmer Light Switch, 4 Pack, Compatible with Alexa and Google Assistant, Neutral Wire Needed, 2.4G... by treatlife
- **How much does it cost?** 3475402₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/692158106-smart-light-switch-treatlife-dimmer-light-switch-4-pack-compatible)

## Best For

- treatlife enthusiasts

## Why This Product

- Trusted treatlife brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Ambiance:** Fine-tune brightness from a gentle 1% glow to full illumination, perfect for every mood and moment.
- • **Family-Ready Automation:** Create schedules, share control with loved ones, and simulate occupancy when away to boost home security.
- • **Effortless Smart Control:** Seamlessly manage your lighting via Alexa, Google Assistant, or the Treatlife app—hands-free convenience at your command.
- • **Reliable & Safe Operation:** FCC certified with flame-retardant materials and built-in overheat protection for peace of mind.
- • **Quick & Hassle-Free Installation:** Standard wall plate size with clear step-by-step instructions—no hub required, just plug into your neutral wire.

## Overview

The Treatlife Smart Light Dimmer Switch 4-pack offers smooth 0-100% dimming for up to 400W incandescent or 150W LED/CFL bulbs, controlled via 2.4G Wi-Fi without a hub. Compatible with Alexa and Google Assistant, it features easy installation requiring a neutral wire, reliable FCC-certified safety, and customizable automation for modern smart homes.

## Description

Smart Light Switch Treatlife Dimmer Light Switch, 4 Pack, Compatible with Alexa and Google Assistant, Neutral Wire Needed, 2.4G... : desertcart.in: Home Improvement

Review: I love these switches so much I bought more, and my partner bought the exact same ones for his entire place. After trying others, and searching for everything I wanted, I found it in these switches: 1. They have a great feel and design. They look and feel so smooth, modern and classy. The clicking is gentle, the dinner function is easy to use and set even in the dark. The LED light signaling the dimmer level is so subtle it doesn't bother you at night (like other brands who apparently are trying to land planes in your living room). They pair up super fast, work great with google home. 2. Customer support is amazing. I was having some issues (see point 3.) and they walked me through the trouble shooting, explained the issues clearly, made recommendations. I spoke to humans and no insane wait times. 3. The instructions are clear and easy. The app is super user friendly, and the dimmer adjustment and lock option is excellent if you live in an older building and maybe have limited circuits or added dimmers in areas where there were none before (which may give you the haunted house flicker vibe due to the voltage interference). PS. If one room comes on when you turn another, or one flickers when you dim another...this has nothing to do with the switches. If you live in a small place with very few circuits/breakers and you put too many dimmers (or add dimmers where there were none before) on the the same circuit the dimmers may interfere with each other. Best results are spreading them around different circuits, opt for smart light bulbs in some rooms instead, or (like me) tinker with the dimmer feature and come to the conclusion that you cannot have dimmers in every room lol
Review: This new design dimmer wi-fi switch from Treatlife installs very easily, connects to the wi-fi house network fast and seamlessly in less than a minute, and works flawlessly. Replacing all the switches around the house by using these latest version dimmer (with -/+ buttons on top, and large on/off lighted button at the bottom) for light control. We do not use the Alexa integration, assuming it is working just as good as the wifi integration. Works well with SmartLife app, providing flicker-free dimming action, with various modes and settings you can customize for the bulbs that you have. Unique and useful feature from Treatlife dimmer since there are many different LED bulbs out there work slightly different with various dimmers. This dimmer is customizable for the bulbs to eliminate flicker. It has a very subtle white light locator/indicator on the switch, and also an elegant small indicator showing the dimming level; looks great and easy to find at night. Excellent quality, very stylish, highly recommended! The faceplate is also great looking. If you have difficulty and get frustrated with attaching the faceplate to the switch, depending your drywall opening is not perfect, try attaching the bottom notches first and then push the top notches firmly. I found out that it snaps to the switch easier that way and attaches to the wall flush. You need to have enough support around the electrical box, drywall and switch so the switch does not move inwards as you press the faceplate. Very good packaging, top quality items. Will buy more wifi switches and dimmers from Treatlife.

## Features

- Easy Installation: Neutral Wire is required, no hub needed, standard wall plate size, the smart switch supports up to 150W LED/CFL or 400W incandescent bulbs, Dimmable bulb only, 2.4G Wi-Fi only (NOT 5G); single-pole use only (NOT 3-way). Step-by-step instructions will guide you through the wiring process.
- 0% - 100% Dimming: The smart dimmer switch can smoothly adjust the brightness from 1% to 100%, it meets the atmosphere needs of special moments in family life. Dim to a gentle glow to enjoy a candlelight dinner with your families. Brightness memory function will remember and turn back on to the last light setting when powered off.
- APP & Voice Control: This led dimmer switch Controls the light from anywhere and anytime by the Smart Life/Treatlife App. Light Switch works with Alexa and Google Assistant. The dimmer switches are easy to control the light with a voice command when your hands are not free, "Alexa, turn on the bedroom light. "
- Home Automation: Treatlife smart light switch creates schedules (timer or countdown) to automatically turn on and off the light based on everyday routines , It is great when you are on vacation to trick potential intruders. Also your family members can control the dimmer light switch by family sharing function.
- Reliable use & Good Service: FCC Certified. Flame-retardant material and built-in overheat protection for added safety. Refer to the PDF attached below in Technical Specification for user manual. Any unexpected quality issues, please contact us in time to activate your warranty service, we always stand behind our customers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YKFSWJN |
| Actuator Type | Plunger |
| Are batteries included? | No |
| Brand | TREATLIFE |
| Circuit Type | 2-way or 3-way |
| Colour | White |
| Compatible Device | TV |
| Connectivity Protocol | Bluetooth |
| Connector Type | Screw |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Control Method | Voice |
| Controller Type | Amazon Alexa |
| Current Rating | 3.3 Amps |
| Customer Reviews | 4.2 4.2 out of 5 stars (2,148) |
| Date First Available | 28 September 2024 |
| International Protection Rating | IP54 |
| Item Dimensions LxWxH | 8.4 x 12.3 x 4 Centimeters |
| Item Height | 1.57 Inches |
| Item Weight | 671 g |
| Item Width | 4.84 Inches |
| Item dimensions L x W x H | 8.4 x 12.3 x 4 Centimeters |
| Item model number | A-USB Fan-0325-5 |
| Lower Temperature Rating | 1 Degrees Celsius |
| Manufacturer | ZXFD |
| Model number | A-USB Fan-0325-5 |
| Net Quantity | 4 Count |
| Number of Items | 4 |
| Number of Positions | 4 |
| Operating Voltage | 120 Volts |
| Operation Mode | ON-OFF |
| Product Dimensions | 8.38 x 12.29 x 3.99 cm; 671 g |
| Terminal | Screw |
| Upper Temperature Rating | 50 Degrees Celsius |
| Wattage | 400 Watts |

## Product Details

- **Connector Type:** Screw
- **Contact Type:** Normally Open
- **Current Rating:** 3.3 Amps
- **Operating Voltage:** 120 Volts
- **Operation Mode:** ON-OFF

## Images

![Smart Light Switch Treatlife Dimmer Light Switch, 4 Pack, Compatible with Alexa and Google Assistant, Neutral Wire Needed, 2.4G... - Image 1](https://m.media-amazon.com/images/I/41BGUIYzHdL.jpg)
![Smart Light Switch Treatlife Dimmer Light Switch, 4 Pack, Compatible with Alexa and Google Assistant, Neutral Wire Needed, 2.4G... - Image 2](https://m.media-amazon.com/images/I/41pHuEa5YIL.jpg)
![Smart Light Switch Treatlife Dimmer Light Switch, 4 Pack, Compatible with Alexa and Google Assistant, Neutral Wire Needed, 2.4G... - Image 3](https://m.media-amazon.com/images/I/510l3YJhXzS.jpg)
![Smart Light Switch Treatlife Dimmer Light Switch, 4 Pack, Compatible with Alexa and Google Assistant, Neutral Wire Needed, 2.4G... - Image 4](https://m.media-amazon.com/images/I/51P6g58iKkL.jpg)
![Smart Light Switch Treatlife Dimmer Light Switch, 4 Pack, Compatible with Alexa and Google Assistant, Neutral Wire Needed, 2.4G... - Image 5](https://m.media-amazon.com/images/I/51Vqh7faChL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***Y on 25 May 2021*

I love these switches so much I bought more, and my partner bought the exact same ones for his entire place. After trying others, and searching for everything I wanted, I found it in these switches: 1. They have a great feel and design. They look and feel so smooth, modern and classy. The clicking is gentle, the dinner function is easy to use and set even in the dark. The LED light signaling the dimmer level is so subtle it doesn't bother you at night (like other brands who apparently are trying to land planes in your living room). They pair up super fast, work great with google home. 2. Customer support is amazing. I was having some issues (see point 3.) and they walked me through the trouble shooting, explained the issues clearly, made recommendations. I spoke to humans and no insane wait times. 3. The instructions are clear and easy. The app is super user friendly, and the dimmer adjustment and lock option is excellent if you live in an older building and maybe have limited circuits or added dimmers in areas where there were none before (which may give you the haunted house flicker vibe due to the voltage interference). PS. If one room comes on when you turn another, or one flickers when you dim another...this has nothing to do with the switches. If you live in a small place with very few circuits/breakers and you put too many dimmers (or add dimmers where there were none before) on the the same circuit the dimmers may interfere with each other. Best results are spreading them around different circuits, opt for smart light bulbs in some rooms instead, or (like me) tinker with the dimmer feature and come to the conclusion that you cannot have dimmers in every room lol

### ⭐⭐⭐⭐⭐ Review
*by A***T on 26 May 2020*

This new design dimmer wi-fi switch from Treatlife installs very easily, connects to the wi-fi house network fast and seamlessly in less than a minute, and works flawlessly. Replacing all the switches around the house by using these latest version dimmer (with -/+ buttons on top, and large on/off lighted button at the bottom) for light control. We do not use the Alexa integration, assuming it is working just as good as the wifi integration. Works well with SmartLife app, providing flicker-free dimming action, with various modes and settings you can customize for the bulbs that you have. Unique and useful feature from Treatlife dimmer since there are many different LED bulbs out there work slightly different with various dimmers. This dimmer is customizable for the bulbs to eliminate flicker. It has a very subtle white light locator/indicator on the switch, and also an elegant small indicator showing the dimming level; looks great and easy to find at night. Excellent quality, very stylish, highly recommended! The faceplate is also great looking. If you have difficulty and get frustrated with attaching the faceplate to the switch, depending your drywall opening is not perfect, try attaching the bottom notches first and then push the top notches firmly. I found out that it snaps to the switch easier that way and attaches to the wall flush. You need to have enough support around the electrical box, drywall and switch so the switch does not move inwards as you press the faceplate. Very good packaging, top quality items. Will buy more wifi switches and dimmers from Treatlife.

### ⭐⭐⭐⭐⭐ Review
*by N***I on 4 May 2020*

First Impressions: After Installing and using all four Dimmer Switches for 3 days - Great product, well built and easy to install / use. Delivery: Satisfactory - Arrived on Time Packing: Exceptional - Packaging design was both pleasing and functinally secure Product on arrival: Great - Safe and brand new with Manual and warnings and a great welcome message ;) Installation: Easy - Very easy to install. The wire nuts are right size and the wires do not get easily stranded or break off. The wires are colour coded as standard. The switch module size is wider and taller compared to ordinary ones - which may be normal. This caused a fit issue with my old tiny volume electric box so had to organise well. The screwless wallplates are nice and install easy - they look great - Although I purchased 2-gang screwless wallplates separately for my setup. Integration: Fast - The Smart Life App is easy to use and add the switch [just make sure the WiFi is 2.4GHz and is not limited devices]. The Google home integration is almost instant since I already integrated my Smartlife account with Google home. Device was available to use from my Home devices instantly. Use and Aesthetics: Easy - Click to turn on or off. +/- to change dimmer level - the LED indicator for current level is aesthetically pleasing and useful. App / Home usage is just as quick. Overall: Exceptional - Very Happy with the product and would recommend. Product Life: 3 Days with no issues - will update if problems arise.

## Frequently Bought Together

- TREATLIFE Smart Dimmer Switch 4 Pack, Smart Light Switch Works with Alexa and Google Assistant, Neutral Wire Needed, 2.4Ghz Wi-Fi, Schedule, Remote Control, Single Pole, FCC Listed
- TREATLIFE 3 Way Smart Dimmer Switch 2 Pack, 2 Master Dimmer Switch Compatible with Alexa, Google Assistant, 2.4GHz WiFi Light Switch APP Remote Control, Neutral Wire Needed, Schedule, No Hub Required
- TREATLIFE Smart Light Switch Single Pole Smart Switch Works with Alexa, Google Home and SmartThings, 2.4GHz Wi-Fi Timer Light Switch, Neutral Wire Required, No Hub Required, FCC Listed, 4 Pack

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-04*