Treatlife Smart Dimmer Switch, Neutral Wire Needed, 2.4Ghz Wi-Fi Light Switch, Compatible with Alexa and Google Assistant, Schedule, Remote Control, FCC Listed, Single Pole (1 Pack)


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Product Description

dimmer light switchdimmer light switch

single pole smart switchsingle pole smart switch

single pole dimmersingle pole dimmer


Neutral wire is required

Only support 2.4G network (not 5G)

For single-pole switch only (not 3 way)

Works with: Halegons/Incandecent 400W Max, CFL 150W Max, LED 150W Max

Treatlife Wi-Fi Smart Dimmer Switch

Transform your home lighting to a smart lighting system by replacing your traditional switch with Treatlife Smart Dimmer Switch. Easily find the switch at night with the indicator light.

It additionally features an aluminum shell to better dissipate the heat and flame-retardant material and built-in overheat protection for added safety.

Turn ON/OFF; Brightness control

Create schedules; Add scenes

Group control

Monitor real-time light status

Share device to your family member.

smart switchsmart switch

Making Your Home Smarter and Safer

Remote Control from Anywhere, ensure the safety of your home.

smart dimmer switch

smart dimmer switch

light swich

light swich

alexa light switch

alexa light switch

Quick and Easy Setup

Treatlife Smart Dimmer Switch comes with labels, the wall plate and the necessary accessories for your installation. You can follow the clear direction to complete the wiring and pairing process easily. The switch connects to your home’s Wi-Fi network without the need of a hub or extra equipment.

Light Schedules

Automate your lights to turn on or off at any time you choose. You can schedule a 19:00 porch light ON, so you will never come back to a dark house or set a 22:00 kid’s room light OFF as a reminder for your kid’s bedtime.

Hands-free Lighting

Easily control the lighting conditions with your voice via Alexa, Google Assistant.

Simply ask, “Alexa/Google, turn off the light/set the bedroom light to 80%” when you are sitting on your sofa playing phone games or when your hands are holding a baby or carrying things.



wifi smart switch

wifi smart switch

gruop control

gruop control

0% – 100% Dimming Range

Set the perfect ambiance light for any activities; you can create scenes with desired brightness when having dinner with your family, watching movies or reading a book. The switch also remembers the light setting even after a power interruption.

Group Control

Install Treatlife switches throughout your house to convert your home’s lighting system into smart lighting. Easily combine the lights into a group, so you can turn all the lights on when you get home at night and off when you are going to bed.

Sunrise & Sunset Mode

Keep track of the sun rise and set time of your location, so you can cteate a scene that activates when the sun rises or when the sunset.
Utilize the scheduling feature to set your smart lighting systems to periodically turn on and off when you are away, so it looks like someone’s home to deter intruders.


What is a neutral wire?

A neutral wire allows our switch to be powered while simultaneously allowing the lighting circuit connected to your lights to be power off.

Do I have neutral wires?

If your house was built in the mid-1980s or later, there is an excellent chance that you have neutrals everywhere in your home.
If there is an outlet (wall receptacle) near the switch, most likely that switch box has a neutral.
Switches that are ganged together have a much higher likelihood of having neutrals, no matter what year.

Checking the switch box

The best way is to check the actual wires in the switch box where you want to install Treatlife.

Please observe all safety precautions before handling the electrical wiring in your switch boxes.
Turn off your breaker box.
Take off the trim plate over the switch.
Remove the screws from your switch and pull out the existing switch to look at the wires.
If you see a white wire (or group of them), it is VERY likely that you have a neutral.

The only way to be absolutely sure that you have found a neutral wire is to check the voltage (110V/120V) between the white wire and the “hot” (usually black in color) wire in the box. In a standard switch/dimmer, the “hot” is using one of the two wires connected to the switch.

Control from Anywhere

Work with Alexa/Google Home

Set Schedules/Timers


Restart Function

No Hub Required


Max 150W dimmable LED/CFL or 400W incandescent

150W LED, 150W CFL, 400W INC

Dimmer: 150W LED/CFL 300W Incandescent/ Halogen Fan: 1.5A


150W LED, 150W CFL, 300W INC









Physical Dimming Method

Dimmable/Press buttons

Dimmable/Press buttons

Fan control/Dimmable/Press buttons

Dimmable/Press buttons

FCC Certified

COMPATIBILITY: Works with Alexa and Google Assistant; standard wallplate size; supports up to 150W dimmable LED/CFL or 400W incandescent bulbs. 2.4G Wi-Fi only (NOT 5G); single-pole use only(NOT 3-way).
0% – 100% DIMMING & Ceiling Fan Control: Adjust desired brightness via the dimming button – 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.
HOME AUTOMATION: Control the light from anywhere with your smartphone using the Smart Life App; set light schedules for waking up with a soft glow in the morning; or set the light to turn on and off randomly when you are on vacation to trick potential intruders. Also your family members can control the switch by family sharing function.
EASY INSTALLATION: Neutral Wire is required; Step-by-step instructions will guide you through the wiring process. No hub needed; no screws showing at all.
RELIABLE USE & WORRY-FREE WARRANTY: 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. Shop with confidence thanks to friendly customer support provided from Treatlife.


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