Best In-Wall Smart Dimmers

Updated December 2019
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BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and we never accept free products from manufacturers. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and we never accept free products from manufacturers. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.Read more 
Bottom Line
Pros
Cons
Best of the Best
Lutron Caseta Wireless Smart Lighting Dimmer Switch
Lutron
Caseta Wireless Smart Lighting Dimmer Switch
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Bottom Line

The versatility of these switches and inclusivity of items in this kit makes it a must-have for anyone looking to purchase the best option.

Pros

Works with Amazon Alexa. Controls up to 17, 8.5 watt LED bulbs and works without white neutral wire, meaning it’s compatible even with older homes. Easy-to-use app grants users ability to pre-schedule lighting for certain times of day. Easy to install.

Cons

Dimmer does not showcase ability to set default dimming mode.

Best Bang for the Buck
Inovelli Z-Wave Dimmer Switch
Inovelli
Z-Wave Dimmer Switch
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Bottom Line

This is an affordable in-wall smart dimmer that delivers stellar performance, making it an impressive value.

Pros

Switch comes with multiple color options. Works with Alexa and other smart home HUBs. Purchase is accompanied by helpful customer service from manufacturer. Simple to install and utilize. Automatically remembers last dim setting. Compatible with LED bulbs.

Cons

Neutral wire is required for installation and use.

TP-Link Kasa Smart Wi-Fi Light Switch, Dimmer
TP-Link
Kasa Smart Wi-Fi Light Switch, Dimmer
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Bottom Line

The Kasa Smart switch and dimmer showcases a sleek design and delivers in performance and energy efficiency.

Pros

Proves to be an energy efficient in-wall smart dimmer choice. Integrates well with Alexa, Google Assistant, Microsoft Cortana, and Kasa app, which boasts an intuitive interface. Comes with easy-to-follow installation instructions. Works with dimmable LED (150-watt max) or incandescent bulbs (300-watt max).

Cons

Deeper in size than standard light switch.

ZOOZ Z-Wave Plus Wall Dimmer Switch
ZOOZ
Z-Wave Plus Wall Dimmer Switch
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Bottom Line

This is a reliable smart dimmer that can be easily added to a 3-switch setup without changing out other switches.

Pros

Switch remembers last light setting after being turned off. Can be added into 3-switch plate without replacing other 2-light switches. Allows for quick and easy installation. Compatible with 500-watt single lights, 400-watt 2-gang incandescent lights, and 150-watt CFL or LED lights.

Cons

Standard cover plate screws are not the correct size for this light switch.

GE Z-Wave Plus In-Wall Smart Dimmer
GE
Z-Wave Plus In-Wall Smart Dimmer
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Bottom Line

This switch is perfect for anyone with a smart home device that wants to integrate a smart dimmer switch to their arsenal of wireless tools.

Pros

Switch automatically remembers most recent brightness setting after being turned off. Includes multiple paddles to match aesthetic of any home. Compatible with dimmable LED, CFL, incandescent and halogen bulbs. LED indicator light can be turned on or off.

Cons

Requires a smart hub – such as Amazon Alexa, SmartThings, ADT Pulse, etc. for use.

Why trust BestReviews?
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and we never accept free products from manufacturers. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and we never accept free products from manufacturers. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.Read more 
How we decided

We purchase every product we review with our own funds — we never accept anything from product manufacturers.

15 Models Considered
6 Hours Researched
1 Experts Interviewed
211 Consumers Consulted
Zero products received from manufacturers.

We purchase every product we review with our own funds — we never accept anything from product manufacturers.

If you’re turning your home into a Smart home, one of the devices that will most noticeable streamline your schedule is an in-wall smart dimmer. These smart light switches allow you to control lights based on time, day, or even season. You can set them to follow a specific schedule, or you can even control them through an app – whether you’re home or not. If you live in an older home, you may want to look into in-wall smart dimmers that do not require a neutral wire. Smart dimmers are not always compatible with all types of bulbs, so make sure that the dimmer you choose works with your lighting.

The team that worked on this review
  • Melinda
    Melinda
    Web Producer
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Lutron

Caseta Wireless Smart Lighting Dimmer Switch

Lutron

Caseta Wireless Smart Lighting Dimmer Switch

The versatility of these switches and inclusivity of items in this kit makes it a must-have for anyone looking to purchase the best option.
$164
×

Inovelli

Z-Wave Dimmer Switch

Inovelli

Z-Wave Dimmer Switch

This is an affordable in-wall smart dimmer that delivers stellar performance, making it an impressive value.
$33
×

TP-Link

Kasa Smart Wi-Fi Light Switch, Dimmer

TP-Link

Kasa Smart Wi-Fi Light Switch, Dimmer

The Kasa Smart switch and dimmer showcases a sleek design and delivers in performance and energy efficiency.

$29
×

ZOOZ

Z-Wave Plus Wall Dimmer Switch

ZOOZ

Z-Wave Plus Wall Dimmer Switch

This is a reliable smart dimmer that can be easily added to a 3-switch setup without changing out other switches.
$30
×

GE

Z-Wave Plus In-Wall Smart Dimmer

GE

Z-Wave Plus In-Wall Smart Dimmer

This switch is perfect for anyone with a smart home device that wants to integrate a smart dimmer switch to their arsenal of wireless tools.
$32

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