Name: Kasa Smart 3 Way Dimmer Switch
Brand: Kasa Smart
SKU: B0BC2MWTR9
Price: 34.99 USD
Availability: InStock
Rating: 4.4 (6924 reviews)

Expert Review Analysis

The Kasa Smart Wi‑Fi Light Dimmer Switch is a hub‑free, single‑pole dimmer that lets you control LED or incandescent lighting via the Kasa app, voice assistants, or physical buttons. It offers smooth fade transitions, customizable scheduling, and Matter certification for broad smart‑home compatibility.

✓ Best for: Tech‑savvy homeowners or renters upgrading single‑pole indoor lighting in standard boxes that have a neutral wire, and who want hub‑free Wi‑Fi control, voice integration, and customizable scheduling for bedrooms, living rooms, or home offices.✗ Not ideal for: Older homes without a neutral wire, multi‑location lighting setups requiring 3‑way switches, outdoor or damp locations, and users needing high‑power loads or 5 GHz Wi‑Fi connectivity.

Pros

✓Hub‑free Wi‑Fi connectivity allows direct control without an additional smart hub, simplifying setup and reducing cost.
✓Smooth fade‑on and fade‑off transitions provide gradual lighting changes for comfort and a premium feel.
✓

Price History

Current

$34.99

Average

$34.03

Lowest

$26.46

Highest

$46.82

Price trend (90d):-36.4%

Best Seller Rank History

Now#7Best#2Worst#31 +7

Lower = better sales rank

Specifications

Accessories

Included AccessoriesDimmer switch, wall plate, screws, wire labels, quick start guide

Controls

Button TypesOn/Off, Brightness Increase, Brightness Decrease, Restart, Reset

Design

Height45 mm mm

Width84.6 mm mm

Depth128.6 mm mm

Weight190 g g

MaterialPolycarbonate (PC)

Features

Dimming TypeLeading edge (TRIAC)

Dimming Range1-100%

General

BrandKasa Smart

ManufacturerTP-Link

Model NameKS230 KIT v2

ColorWhite

Kit Size2 Switch KIT

Network

WiFi Standard802.11b/g/n

WiFi Frequency2.4 GHz

Matter CertifiedYes

Power

Input Voltage100-120 VAC

Input Frequency50/60 Hz

Maximum Load (LED)150 W W

Maximum Load (Incandescent)300 W W

Software

Supported OSAndroid 5.0+, iOS 10+

App ControlKasa/Tapo app

Connectivity

Wi‑Fi Band2.4 GHz only (IEEE 802.11b/g/n)

Certification

Matter CertificationKS225 variant is Matter‑certified

Dimming

Dimming MethodLeading edge (TRIAC phase‑cut) dimming

Installation

Neutral Wire RequirementNeutral wire required; single‑pole only

Environment

Operating Temperature0 °C to 40 °C (32 °F‑104 °F)

Dimensions & Weight

Height1.77 inches

Width3.33 inches

Depth5.06 inches

Weight0.4188782978 Pounds

Research Sources

kasasmart.com

smudenergystore.com

tp-link.com

georgiapowermarketplace.com

bhphotovideo.com

homedepot.com

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Kasa Smart 3 Way Dimmer Switch

Expert Review Analysis

Price History

Best Seller Rank History

Specifications

Accessories

Controls

Design

Features

General

Network

Power

Software

Connectivity

Certification

Dimming

Installation

Environment

Dimensions & Weight

Research Sources

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