Tapo

TP-Link Tapo Matter Smart Light Switch Voice Control w Siri Alexa Google Assistant UL Certified Timer Schedule Easy

$12.97$15.99

56+ bought in the past month

About this item

  • 【Control Your Lights From Anywhere】The Tapo S505 replaces your existing single pole light switches providing smart control from anywhere.
  • 【Smart Features for Added Convenience】Monitor your light status. Turn fixtures on and off, set schedules and timers from anywhere with the Tapo app, whether at home, at the office or on vacation.
  • 【Matter: All-Round Compatibility】With Matter, users can use all certified smart home platforms, such as Apple Home, Amazon Alexa, Google Home and Samsung SmartThings. No need for multiple apps for different devices.
  • 【Matter: Smooth LAN Control】 All Matter-certified devices in your local area network (LAN) will work smoothly even when your home internet is offline. Once configured, communication and control between Matter devices happen directly on the local network.
  • 【Matter: Multi-Admin】Matter allows you to control devices via multiple smart home systems. Turn on your lights from the SmartThings app, dim them by asking Alexa, and then turn them off from Apple Home.
  • 【App-Guided Install】The Tapo app guides you through step-by-step setup. Requires neutral wiring and 2.4 GHz Wi-Fi. Consulting an electrician is recommended if you’re unfamiliar with electrical wiring.
  • 【Voice Control】Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa, or Google Assistant. Perfect for times when your hands are full or entering a dark room.
$12.97
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Product details
Operation ModeOff,Smart Switch
Current Rating15 Amps
Operating Voltage120 Volts
Contact TypeNormally Closed
Connector TypeScrew
BrandTapo
Switch TypeOne-way
TerminalScrew
MaterialPlastic
Item dimensions L x W x H5.04 x 3.33 x 1.41 inches

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Customer reviews

4.51,026 ratings
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Customers say

Customers find the smart light switch reliable and easy to set up, with simple installation through the Tapo app and straightforward wiring.

★★★★★

Smart upgrade for home lighting!

Kultawat ChandarkaewFebruary 14, 2026✓ Verified purchase

I installed this 2‑pack of Tapo S505 smart light switches around my house and I’m really happy with how well they work. These switches let me control lights remotely via the Tapo app, or with voice commands using Alexa, Google Assistant, or Siri, which is super convenient when my hands are full. The Matter compatibility means they integrate smoothly with other smart home systems and work reliably even when the internet is down — local control is responsive and fast. The schedule and timer features are great for automating my lights, and setup with the app was straightforward (just make sure you have a neutral wire in the switch box). Overall these switches are a great value for making regular lights “smart”, and the 2‑pack gives you flexibility for multiple rooms. Perfect for anyone upgrading to a more connected home! Read more

★★★★★

Great companion to Tapo dimmers in a whole-home system

CmfmotorSportsMarch 12, 2026✓ Verified purchase

TP-Link Tapo Matter Smart Light Switch – Voice Control with Siri, Alexa & Google Home This is another great piece of hardware in my TP-Link Tapo smart home setup. In my house these switches are used in places where dimming isn’t needed, such as ceiling fans, flood lights, and other fixtures that only require simple on/off control. I currently run a large Tapo ecosystem with more than 50 devices throughout the house including dimmers, switches, outlets, and plugs. These standard switches fit right into that system and have been very reliable. Setup through the Tapo app is simple and programming routines is straightforward. Once installed they integrate easily with the rest of the system and respond quickly to commands. I use them with Alexa for voice control, but the native routines inside the Tapo app are actually very powerful and work great for automations. The Matter support is another big plus since it allows local control and fast response times even if the internet connection drops. After about a year of use these switches have been stable and dependable just like the rest of my Tapo devices. And just for fun… Tapo, if you’re reading this—between Tapo, Kasa, and Omada gear I’ve probably spent a few thousand dollars building out this system! Read more

★★★★★

Works Great with Matter Connectivity, Easy to Install

Sandeep VJanuary 21, 2026✓ Verified purchase

This smart light switch works great and has been very reliable so far. Installation was straightforward with clear guidance. The Matter connectivity works as expected, and setting up schedules is easy. One thing to note is that the physical position of the switch does not change when turning the light on or off—the small indicator light on the switch is the only way to tell its current state. Overall, a solid smart switch and I would recommend it. Read more

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★★★★☆

Slim, Smart, and Simple

DBJanuary 1, 2026✓ Verified purchase

I recently installed the TP-Link Tapo S505 smart switches in my home, replacing an older 3-gang setup, and I’ve been really happy with how smoothly everything went. One of the first things I noticed is how much slimmer these switches are compared to older smart switches I’ve used. That might not sound like a big deal, but when you’re cramming three switches into one box with a bunch of wires, every millimeter counts. The reduced thickness gives you way more room in the back for wire management, which made the install way less stressful. And since they’re UL certified, I felt confident they’re safe to use without cutting corners. Wiring was surprisingly simple—especially the fact that either black terminal can be used for line or load. That’s a small but huge win because it means you don’t have to stress about matching the exact wire to the exact terminal. For someone who’s done a few DIY electrical jobs, that flexibility saves time and guesswork. The app setup was fast and intuitive, and within minutes, the switches were online and responding. I already use a bunch of TP-Link devices, so I’m familiar with their app, but even if you’re new, I think you’d find it straightforward. Bonus: once they were in the Tapo app, they showed up instantly in Home Assistant, which I use to control everything. No weird delays or pairing issues. The only thing to remember is that these need a neutral wire, so they won’t work in older setups that don’t have one. But if you’ve got the neutral, these switches are a solid choice—especially at this price. They’re reliable, responsive, and blend well into my smart home setup. I also like using the scheduling and timer features to turn lights on/off automatically. Read more

★★★★★

Great piece of tech

Gila MonsterJanuary 18, 2026✓ Verified purchase

I’ve installed several of these smart switches in my home and I’m quite pleased with them. They are straightforward to install and initiating them with the Tapo app is easy and seamless. I love the fact that you can set timers on them very easily, and the “Away“ feature is very slick. Remote access is a snap. When traveling in Asia, the ability to control these from halfway around the world through the app is nothing short of amazing. From 14 time zones away I can view one of my security cameras that sees one of the lights controlled by a Tapo switch, and when I toggle the light off or on, I can see the result on the camera within about 1.5 seconds. That’s 1.5 seconds for the Tapo app to send the command to the physical switch in N America, and then for the camera to relay the live video image back to me. Pretty stunning for consumer technology that is so inexpensively obtained. Read more

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