---
product_id: 379592493
title: "Smart Dimmer Switch, 3-Way, Works with Alexa Only, Voice Control, Wi-Fi Light Switch, Schedule, 2.4 GHz Wi-Fi, No Hub Required, White"
brand: "amazon basics"
price: "₩90967"
currency: KRW
in_stock: true
reviews_count: 13
category: "Amazon Basics"
url: https://www.desertcart.kr/products/379592493-smart-dimmer-switch-3-way-works-with-alexa-only-voice
store_origin: KR
region: South Korea
---

# 2.4 GHz Wi-Fi connectivity 3-way circuit compatibility Alexa voice control Smart Dimmer Switch, 3-Way, Works with Alexa Only, Voice Control, Wi-Fi Light Switch, Schedule, 2.4 GHz Wi-Fi, No Hub Required, White

**Brand:** amazon basics
**Price:** ₩90967
**Availability:** ✅ In Stock

## Summary

> 💡 Dim smarter, live brighter — Alexa’s favorite switch for the savvy home.

## Quick Answers

- **What is this?** Smart Dimmer Switch, 3-Way, Works with Alexa Only, Voice Control, Wi-Fi Light Switch, Schedule, 2.4 GHz Wi-Fi, No Hub Required, White by amazon basics
- **How much does it cost?** ₩90967 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/379592493-smart-dimmer-switch-3-way-works-with-alexa-only-voice)

## Best For

- amazon basics enthusiasts

## Why This Product

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

## Key Features

- • **No Hub, No Hassle:** Plug-and-play smart dimmer that skips the hub, making smart home upgrades instant and stress-free.
- • **Flexible Scheduling:** Set personalized lighting routines to match your lifestyle—even when you’re away, your home stays smart.
- • **Guided Installation:** Step-by-step video and manual ensure a smooth, professional-grade setup without the electrician’s bill.
- • **Sleek & Compact Design:** Modern white finish and compact size blend perfectly with any décor, elevating your space’s aesthetic.
- • **Seamless Alexa Integration:** Effortlessly control your lighting with simple voice commands for a futuristic home vibe.

## Overview

The Amazon Basics Smart Dimmer Switch is a 3-way, Wi-Fi enabled light switch designed exclusively for Alexa voice control. Operating on 2.4 GHz Wi-Fi without requiring a hub, it supports flexible scheduling and easy installation with guided instructions. Rated for 480 watts and compatible with neutral wire setups, this sleek white dimmer offers a seamless smart home lighting upgrade for modern professionals seeking convenience and style.

## Description

Product Description desertcart Basics 3-Way Smart Dimmer Switch, Works with Alexa, Neutral Wire Required From the Manufacturer desertcart Basics

Review: Works great, but huge body to cram in - Installed 3 of the 4 I received and all of them involved some elbow grease to jam into the electrical box. Was unable to install the 4th one since I found that if the light fixture you are sending it to does not accommodate dimming, it will start to slowly turn itself on (like it does with all these switches to be "fancy") but then turns itself off around 60% like it blew a fuse. Yes, I should have bought a switch when all I needed was a switch, but at the time the sale made the dimmer a cheaper option and didn't realize it would be an issue. Lesson learned.
Review: Love it. - I recently purchased the desertcart Basics 3-Way Smart Dimmer Switch and I have been extremely impressed with its functionality and ease of use. As someone who has been slowly converting my home into a smart home, I have tried out various brands and products, but this switch from desertcart Basics stands out as one of the best. First and foremost, the installation process was surprisingly simple. I was worried that I would have to hire an electrician to install the switch, but with the help of the detailed instructions provided, I was able to do it myself in just a few minutes. The switch does require a neutral wire, so make sure to check your wiring before purchasing. Once installed, I was able to connect the switch to my WiFi network and link it to my Alexa device without any issues. The 2.4 Ghz WiFi connection is strong and reliable, and I haven't experienced any connectivity problems or delays in controlling the switch with my voice commands. The dimming function is one of the standout features of this switch. I love being able to adjust the brightness of my lights with just a simple voice command or through the desertcart Alexa app. It's a small but convenient feature that adds a touch of luxury to my home. Another great aspect of this switch is its sleek design. The white color blends in seamlessly with my home decor, and the compact size (2.91 x 4.65 x 1.62 inches) means it fits in standard wall box. It also has a soft LED indicator light that is not too bright or distracting. Overall, I am extremely satisfied with my purchase of the desertcart Basics 3-Way Smart Dimmer Switch. It's a high-quality product at an affordable price point, and the fact that it's from desertcart Basics gives me peace of mind in terms of its reliability and customer service. I would highly recommend this switch to anyone looking to make their home a little smarter and more convenient.

## Features

- SMART UPGRADE: Transform your home by upgrading to a smart switch that works seamlessly with Alexa, providing convenient voice control for an enhanced living experience
- GUIDED INSTALLATION: Enjoy a guided installation with our step-by-step video and user manual, providing necessary support for a smooth setup process of your smart switches for lights
- FLEXIBLE SCHEDULING: Take control of your home lighting by scheduling lights to turn on and off using Alexa routines, providing flexibility and convenience with your wifi light switch even when you're away
- VOICE-ACTIVATED CONTROL: The smart wall switch helps you effortlessly control your lighting system with voice commands via Alexa
- NO HUB REQUIRED: Simplify your setup with a smart switch that works exclusivly with Alexa, eliminating the need for additional smart home hubs or complex configurations

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095X5HTLS |
| Actuator Type | Touch |
| Best Sellers Rank | #1,377 in Our Brands ( See Top 100 in Our Brands ) #25 in Dimmer Switches |
| Brand | Amazon Basics |
| Brand Name | Amazon Basics |
| Circuit Type | 3-way |
| Color | White |
| Compatible Devices | Amazon Alexa |
| Connectivity Protocol | Wi-Fi |
| Connector Type | Clamp |
| Contact Material | Brass |
| Contact Type | Normally Closed |
| Control Method | Voice |
| Control Type | Voice Control |
| Controller Type | Amazon Alexa |
| Current Rating | 4 A |
| Customer Reviews | 3.8 out of 5 stars 774 Reviews |
| Included Components | dimmer |
| International Protection Rating | IP20 |
| Item Dimensions | 2.91 x 4.64 x 1.62 inches |
| Item Weight | 6.4 ounces |
| Manufacturer | Amazon |
| Material Type | PC,EF-1006,ROHS,UL94-V0 |
| Model | SD30-01 |
| Mounting Type | Wall Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operating Voltage | 120 volts |
| Operation Mode | ON-OFF-ON |
| Part Number | SD30-01 |
| Specification Met | ETL |
| Switch Type | Dimmer Switch |
| Terminal | Screw |
| UPC | 840095878500 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 40 °C |
| Wattage | 480 watts |

## Product Details

- **Brand:** Amazon Basics
- **Connector Type:** Clamp
- **Contact Type:** Normally Closed
- **Current Rating:** 4 A
- **Item dimensions L x W x H:** 2.91 x 4.64 x 1.62 inches
- **Material:** PC,EF-1006,ROHS,UL94-V0
- **Operating Voltage:** 120 volts
- **Operation Mode:** ON-OFF-ON
- **Switch Type:** Dimmer Switch
- **Terminal:** Screw

## Images

![Smart Dimmer Switch, 3-Way, Works with Alexa Only, Voice Control, Wi-Fi Light Switch, Schedule, 2.4 GHz Wi-Fi, No Hub Required, White - Image 1](https://m.media-amazon.com/images/I/711bVtGfjdL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Are neutral wires required?**
A: Yes, neutral wires are required for installation (present for most US homes built after 1978). To check, turn off power at the circuit breaker and remove the existing switch. A pair of white wires should be present. If unsure, consult an electrician.

**Q: What if I'm having issues installing my smart switch?**
A: 1. Verify you have neutral wires 2. Verify you have identified the LINE (electrical panel) vs. LOAD (fixture) side correctly; smart dimmer must be installed on the LOAD side 3. Consult a licensed electrician if you have additional questions

**Q: What if I can't connect my device to Alexa?**
A: 1. Verify your Alexa device and Alexa app have the latest software version 2. Make sure your Alexa device and switch are connected to the same Wi-Fi network 3. Verify your paired device is within 30 ft (9m) of your switch 4. Reset your smart switch

**Q: How do I reset my smart switch?**
A: Press and hold the on/off switch for 10 seconds; release the switch once you see the status indicator blinks green and red alternatively; once the indicator blinks green, reset is complete and the switch is ready to set up

**Q: What if my light bulbs aren't dimming properly?**
A: 1. Use the same bulb model and wattage; using different bulbs may result in varied performance 2. Use compatible bulbs that have passed compatibility testing 3. Refer to the troubleshooting guide to learn how to calibrate the minimum brightness level

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great, but huge body to cram in
*by S***. on January 18, 2025*

Installed 3 of the 4 I received and all of them involved some elbow grease to jam into the electrical box. Was unable to install the 4th one since I found that if the light fixture you are sending it to does not accommodate dimming, it will start to slowly turn itself on (like it does with all these switches to be "fancy") but then turns itself off around 60% like it blew a fuse. Yes, I should have bought a switch when all I needed was a switch, but at the time the sale made the dimmer a cheaper option and didn't realize it would be an issue. Lesson learned.

### ⭐⭐⭐⭐⭐ Love it.
*by D***D on March 24, 2024*

I recently purchased the Amazon Basics 3-Way Smart Dimmer Switch and I have been extremely impressed with its functionality and ease of use. As someone who has been slowly converting my home into a smart home, I have tried out various brands and products, but this switch from Amazon Basics stands out as one of the best. First and foremost, the installation process was surprisingly simple. I was worried that I would have to hire an electrician to install the switch, but with the help of the detailed instructions provided, I was able to do it myself in just a few minutes. The switch does require a neutral wire, so make sure to check your wiring before purchasing. Once installed, I was able to connect the switch to my WiFi network and link it to my Alexa device without any issues. The 2.4 Ghz WiFi connection is strong and reliable, and I haven't experienced any connectivity problems or delays in controlling the switch with my voice commands. The dimming function is one of the standout features of this switch. I love being able to adjust the brightness of my lights with just a simple voice command or through the Amazon Alexa app. It's a small but convenient feature that adds a touch of luxury to my home. Another great aspect of this switch is its sleek design. The white color blends in seamlessly with my home decor, and the compact size (2.91 x 4.65 x 1.62 inches) means it fits in standard wall box. It also has a soft LED indicator light that is not too bright or distracting. Overall, I am extremely satisfied with my purchase of the Amazon Basics 3-Way Smart Dimmer Switch. It's a high-quality product at an affordable price point, and the fact that it's from Amazon Basics gives me peace of mind in terms of its reliability and customer service. I would highly recommend this switch to anyone looking to make their home a little smarter and more convenient.

### ⭐ YMMV: Did not work with only my LED fixture and a traditional 3 way switch in the circuit
*by B***E on April 7, 2024*

I was a little leery that the online description as of 04/06/24 said this switch uses just one traveler wire. 3 way circuits always have two travelers. But I wanted to check it out their innovation as I have Amazon plugs and Echos in my house. I have also installed multiple single pole and 3 way smart switches from other brands. I know how to wire two travelers, I've got neutral wires, and my existing setup had two working standard 3 way switches that functioned just fine. BTW, the included instructions showed a different wiring setup than the one in the product description. Unfortunately, neither worked for my setup. 5 stars for innovation reduced to 1 star for execution. The positive: once it was hooked up, Alexa did automatically sense the switch, connect to WiFi, and add it to My Devices. The negatives: I was never able to get the switch to function as designed with my LED fixture, the Amazon switch, and a standard switch in the circuit. I am assuming this may have something to do with the low power draw or the dimmer function (not likely, I know). In the best wiring configuration - I tried them all - I could turn the fixture on and off from the Alexa app - but once I used the standard switch it turned off and would only flicker on briefly when I flipped the standard switch. Also, when the fixture was lit it buzzed (search for the other brands that use the technology that eliminates this). No shorts, not incorrect wiring. I disconnected all the wiring, started from scratch, and used an NCV and a meter to confirm the continuity on each wire. Same results. I swapped the smart switch with the standard switch just in case I incorrectly identified the "load" side. Same results. I put the old standard 3 way switch back and everything worked with no buzz. Insanity is trying the same thing over and over with the same results. So I am returning this switch and suggest that if you are using a single low power LED fixture and a standard switch you try a smart switch that accommodates two travelers in its wiring, doesn't need to be on the "load" side, and doesn't cause buzzing.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-08-30*