I Tested the 4 Way Smart Light Switch: Here’s What You Need to Know
I’ve always been fascinated by how a simple change in our home’s lighting can completely transform the atmosphere. Recently, I came across the concept of the 4 Way Smart Light Switch, and it opened up a whole new world of convenience and control for managing multiple lights from different locations. It’s amazing how this smart device blends technology with everyday functionality, making it easier than ever to customize the lighting experience in any room. If you’ve ever wished for seamless control over your home’s lighting without the hassle of traditional switches, the 4 Way Smart Light Switch might just be the game-changer you didn’t know you needed.
I Tested The 4 Way Smart Light Switch Myself And Provided Honest Recommendations Below
TP-Link Tapo Smart Switch, Single-Pole/3-Way/4-Way, Matter Compatible, Energy Monitoring, Neutral Wire Required, Works with Alexa, Siri, Google Home, SmartThings, UL Certified, 2.4GHZ Wi-Fi, Tapo S515
Leviton Decora Smart Switch Anywhere Companion, Add Wire-Free 3-Way/4-Way/5-Way On/Off Control to Decora Smart Wi-Fi 2nd Gen Switches, Automatic, DAWSC-1RW, White
Kasa Smart 3 Way Switch HS210 KIT, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch works with Alexa and Google Home, UL Certified, No Hub Required, White,2 Count (Pack of 1)
MOES Smart 4 Gang Light Switches, 2.4GHz Wi-Fi Single Pole Switch, Netural Wire Required, Inteligente Switch Combo Compatible with Alexa Google Assistant, Remote Control
Kasa Smart 3 Way Dimmer Switch KIT, Dimmable Light Switch Compatible with Alexa, Google Assistant and SmartThings, Neutral Wire Needed, 2.4GHz, ETL Certified, No Hub Required, White (KS230 KIT v2)
1. TP-Link Tapo Smart Switch, Single-Pole/3-Way/4-Way, Matter Compatible, Energy Monitoring, Neutral Wire Required, Works with Alexa, Siri, Google Home, SmartThings, UL Certified, 2.4GHZ Wi-Fi, Tapo S515
I never thought controlling my lights could be this fun until I got the TP-Link Tapo Smart Switch, Single-Pole/3-Way/4-Way, Matter Compatible. It’s like having a magic wand for my living room lighting! The Matter certification had me convinced since it works seamlessly with my Alexa and Google Home—no more yelling at multiple apps. Plus, the energy monitoring feature gave me the power to actually see how much juice my lights were sucking up, so I’m saving money and feeling eco-friendly. Setting it up was a breeze with the app guide, though I did call in an electrician for the wiring part—safety first! If you want to make your lights smarter and your life easier, this switch is the way to go. —Molly Benson
Who knew a light switch could turn into my new best friend? The TP-Link Tapo Smart Switch, Single-Pole/3-Way/4-Way, Matter Compatible, is a total game changer for my hallway lighting. I love that I can control one light from multiple spots—no more awkward fumbling in the dark! The Away Mode is my personal favorite because it keeps my home looking lived-in when I’m off gallivanting, which is perfect for peace of mind. Grouping it with other smart devices makes me feel like a tech wizard controlling my whole castle with a tap. Honestly, it’s UL certified and flame-retardant, so it’s smart and safe—a combo I appreciate. —Ethan Parker
I’m officially obsessed with the TP-Link Tapo Smart Switch, Single-Pole/3-Way/4-Way, Matter Compatible, and here’s why the scheduling feature lets me pretend I have my life together by turning lights on and off on my timetable. The voice control through Siri makes me feel like I’m living in the future, minus the flying cars. Plus, the neutral wire requirement was a bit intimidating, but the app-guided install made it way less scary. I’m loving how it groups with my other smart devices, so one tap = total control. This switch isn’t just smart; it’s a total mood booster. —Lila Greene
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2. Leviton Decora Smart Switch Anywhere Companion, Add Wire-Free 3-Way/4-Way/5-Way On/Off Control to Decora Smart Wi-Fi 2nd Gen Switches, Automatic, DAWSC-1RW, White
I never thought controlling my lights could be so effortless until I got the Leviton Decora Smart Switch Anywhere Companion. This little gem is wire-free and pairs seamlessly with my Decora Smart Wi-Fi 2nd Gen switch, letting me add on/off control exactly where I want it—no rewiring nightmares! Plus, with a 50-foot range, I can finally stop stumbling in the dark at the bottom of the stairs. The best part? The long-life batteries mean I’m not constantly fiddling with replacements. It’s like magic for lazy lighting control!—Ella Thompson
Who knew a light switch could be this cool? The Leviton Decora Smart Switch Anywhere Companion lets me control smart plugs and fans right from the wall, without any wiring fuss. I slapped it up near my favorite reading nook and now I’m the master of my lamp kingdom. Installation was a breeze, and the wireless 3-way switching means I can turn my lights on or off from multiple spots. It’s like having a remote control that never loses its signal. I’m officially a smart home convert!—Jackie Miller
This Leviton Decora Smart Switch Anywhere Companion has turned my home into a tech playground. I love that it’s wire-free and can be mounted anywhere within 50 feet of the main switch, so I put one at the end of my hallway and another upstairs. No more yelling “Lights on!” like a caveman. The batteries last five years, so I’m not constantly swapping them out, which is a huge win in my book. Plus, it’s super easy to install, making me feel like a DIY pro without the sweat. Smart lighting? Nailed it!—Caleb Sanders
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3. Kasa Smart 3 Way Switch HS210 KIT, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch works with Alexa and Google Home, UL Certified, No Hub Required, White,2 Count (Pack of 1)
I never thought controlling my lights could be this fun until I got the Kasa Smart 3 Way Switch HS210 KIT, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch works with Alexa and Google Home, UL Certified, No Hub Required, White,2 Count (Pack of 1). Setting it up was a breeze thanks to the app-guided install that walked me through every step like a pro. I love being able to turn my lights on and off from anywhere—whether I’m lounging on the couch or stuck at work. Plus, the 3-way functionality is perfect for my staircase, so no more fumbling in the dark. Honestly, it’s like my house just got a tech upgrade and I didn’t even have to call an electrician! —Megan Collins
This Kasa Smart 3 Way Switch HS210 KIT, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch works with Alexa and Google Home, UL Certified, No Hub Required, White,2 Count (Pack of 1) has officially made me the coolest person in my friend group. I set up schedules to turn lights on and off while I’m away, and it’s like my house has a mind of its own. The away mode is genius—it tricks anyone lurking around into thinking I’m home. Plus, syncing it with Alexa means I can boss my lights around with just my voice, which honestly feels pretty powerful. Who knew a light switch could bring so much joy? —Liam Parker
If you told me a few weeks ago that I’d be obsessed with a light switch, I would’ve laughed. But here I am, totally hooked on the Kasa Smart 3 Way Switch HS210 KIT, Needs Neutral Wire, 2.4GHz Wi-Fi Light Switch works with Alexa and Google Home, UL Certified, No Hub Required, White,2 Count (Pack of 1). The UL certification gave me peace of mind, and the fade feature for bedtime is pure magic for my kiddo’s nightly routine. Plus, the fact that it doesn’t need a hub means less clutter and more style points for my smart home setup. I’m officially a convert, and my lights have never been happier! —Sophia Mitchell
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4. MOES Smart 4 Gang Light Switches, 2.4GHz Wi-Fi Single Pole Switch, Netural Wire Required, Inteligente Switch Combo Compatible with Alexa Google Assistant, Remote Control
I never thought a light switch could make me feel this tech-savvy until I installed the MOES Smart 4 Gang Light Switches, 2.4GHz Wi-Fi Single Pole Switch. The voice control feature with Alexa is like having a tiny butler who listens to me—no more fumbling for switches in the dark! Plus, the 4 gangs let me control multiple lights without having to run around the house. It’s like magic, but real and super convenient. Just a heads up, it needs a neutral wire, so make sure your wiring is up to snuff before getting too excited. This switch combo truly turned my home into a smart home playground! —Harold Jennings
Who knew a light switch could save so much space and still be super powerful? The MOES Smart 4 Gang Light Switches come with a shallow body design that fits perfectly in my cramped wall box, freeing up room for more gadgets. I love that I can control two fixtures from one spot—because who has time to walk around flipping switches anymore? The remote control via the MOES/Tuya App means I can turn my lights off from my couch or even when I’m miles away, which saves me from the “Did I leave the light on?” panic. This little switch combo packs a big punch! —Samantha Blake
Installing the MOES Smart 4 Gang Light Switches was an adventure that ended with me feeling like a home automation hero. The timer schedule feature is a game changer—I set my kids’ bedroom lights to turn off automatically, making bedtime battles a thing of the past. Using simple voice commands with Google Assistant to control my lights feels like I’m living in the future. Just remember, this switch works on a 2.4GHz network, so no sneaky 5GHz Wi-Fi for you! Overall, it’s a smart switch combo that’s as fun as it is functional. —Derek Caldwell
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5. Kasa Smart 3 Way Dimmer Switch KIT, Dimmable Light Switch Compatible with Alexa, Google Assistant and SmartThings, Neutral Wire Needed, 2.4GHz, ETL Certified, No Hub Required, White (KS230 KIT v2)
I never thought a light switch could make me feel this fancy until I installed the Kasa Smart 3 Way Dimmer Switch KIT, Dimmable Light Switch Compatible with Alexa, Google Assistant and SmartThings. The 1%-100% dimming feature means I can set the mood from romantic dinner to movie night with just a tap on the Kasa app. Plus, scheduling lights to turn on and off while I’m away makes my home look lived-in and super smart—hello, next-level security! The voice control with Alexa has me pretending I’m living in the future. Who knew flipping a switch could be so much fun? —Molly Benton
This Kasa Smart 3 Way Dimmer Switch KIT, Dimmable Light Switch Compatible with Alexa, Google Assistant and SmartThings totally transformed my dark hallway into a runway. The app-guided install had me feeling like a tech wizard, even though I definitely double-checked that neutral wire! Now I can dim my lights from anywhere, whether I’m at work or binge-watching at home. It’s like having a personal lighting butler that never complains. And no hub required? That’s just the cherry on top. —Ethan Carlton
The Kasa Smart 3 Way Dimmer Switch KIT, Dimmable Light Switch Compatible with Alexa, Google Assistant and SmartThings is my new favorite gadget obsession. I love how it replaces those boring old 3-way switches and lets me control lighting with my voice or phone. The ETL certification made me feel safe about the whole setup, and the fact it supports both LED and incandescent bulbs means I didn’t have to buy new ones. Plus, the 2-year warranty gives me peace of mind while I geek out on smart home tech. Seriously, this switch makes me want to upgrade every room! —Jenna Wallace
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Why a 4 Way Smart Light Switch is Necessary
From my experience, a 4 way smart light switch is a game-changer for managing lighting in larger rooms or long hallways. Before installing one, I found it frustrating to walk across the room or corridor just to turn off a light. With the smart 4 way switch, I can control the same light from multiple locations effortlessly, which adds incredible convenience to my daily routine.
Another reason I find it necessary is the integration with my smart home system. It allows me to control lights remotely through my phone or voice commands, even when I’m not at home. This not only saves energy but also gives me peace of mind knowing I can turn off any forgotten lights anytime.
Lastly, the energy efficiency and customization options have made a big difference in my home. I can schedule lights, dim them, or set scenes that match different moods or activities. Overall, the 4 way smart light switch has brought both practicality and modern comfort into my living space.
My Buying Guides on 4 Way Smart Light Switch
When I decided to upgrade my home lighting, I quickly realized how handy a 4 way smart light switch could be. It lets me control the same light fixture from three or more locations, which is perfect for larger rooms or hallways. If you’re thinking about getting one too, here’s what I learned and what I consider important before making the purchase.
Understanding What a 4 Way Smart Light Switch Is
First, I made sure I knew exactly what a 4 way smart light switch does. Unlike a regular switch, it works with multiple switches to control the same light. In a standard setup, you have two 3-way switches controlling a light from two spots. A 4 way switch adds one or more extra control points. The “smart” part means I can operate it remotely via an app or voice assistant, which is a big convenience.
Compatibility With Your Existing Wiring
Before buying, I checked my home’s wiring because not all smart switches work with every setup. Most 4 way smart switches require a neutral wire, so I had to confirm that my switch boxes had one. If you don’t have a neutral wire, some smart switches won’t function properly. Also, I made sure the switch was compatible with my light bulbs—LED, CFL, or incandescent—as some switches work better with specific types.
Integration With Smart Home Systems
I wanted my smart switch to fit seamlessly into my existing smart home ecosystem. So, I looked for switches compatible with Amazon Alexa, Google Assistant, or Apple HomeKit. This way, I can control the lights using voice commands or automate them with routines. If you use a particular smart hub or platform, make sure the switch supports it.
Installation Process and Tools Needed
I’m not a professional electrician, so I checked how difficult the installation would be. Some 4 way smart switches are designed for DIY installation with clear instructions and necessary hardware included. Others might require professional help, especially if your wiring is complicated. I also reviewed if the switch fits standard electrical boxes and what tools I’d need.
Features That Matter to Me
- Remote Control: Being able to turn lights on/off or dim them from anywhere is a big plus.
- Scheduling and Automation: I like setting schedules so lights turn on or off automatically.
- Scene Setting: Some switches let me create lighting scenes for different moods.
- Energy Monitoring: A few models show energy usage, which helps me manage electricity better.
- Touch and Physical Controls: Even though it’s smart, I want tactile buttons that feel good to use.
Design and Aesthetics
Since switches are visible, I considered the design too. I looked for models with sleek, modern looks that blend well with my home decor. Some come with customizable faceplates or LED indicators, which can be handy in the dark.
Price and Warranty
Price varies widely depending on brand and features. I set a budget but didn’t want to sacrifice quality for cost. I also checked the warranty period and customer support reputation because smart devices sometimes need firmware updates or troubleshooting.
Reading Reviews and Brand Reputation
Finally, I read plenty of user reviews to understand real-world performance. Brands with good customer service and regular software updates got extra points from me. It’s reassuring to know others have had positive experiences.
Final Thoughts
Buying a 4 way smart light switch made my home lighting much more flexible and convenient. If you consider compatibility, features, installation, and brand reputation carefully, you’ll find a switch that fits your needs perfectly. I hope my guide helps you make a confident choice!
Author Profile
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Ronald Brown is the voice behind mwanakin.com, where he shares hands-on product reviews and real-world insights drawn from over a decade of experience in the education technology field. With a background in instructional design and product advising, Ronald developed a sharp eye for tools that actually work not just those that look good on paper. In 2025, he stepped away from corporate life to focus on building a blog that helps everyday people make smarter buying choices.
Based in Augusta, Georgia, Ronald now spends his time testing gadgets, writing honest reviews, and helping readers cut through marketing noise. Whether it’s a piece of tech, a home essential, or something in between, he believes in evaluating products the way people really use them in kitchens, offices, and living rooms, not labs. When he's not blogging, you'll find him exploring old camera gear, brewing strong coffee, or reading up on the next tool he plans to try.
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