Skip to main content
mattercatalog

Matter dimmer switches and plug-in dimmers

Every in-wall dimmer, dimmer module and plug-in dimmer in our catalog that is sold in the US, has a CSA Matter certificate matched to the exact model, and whose certificate the CSA records with a dimming device type (dimmable light, dimmable plug-in unit and dimmer switch). Check the neutral wire in your wall box, your bulbs and your platform before you buy.

Sources: CSA Distributed Compliance Ledger, models pulled October 19, 2026; Apple: Pair and manage your Matter accessories, read October 20, 2026; Google Home Developers: Supported device types, read October 20, 2026.

29 certified Matter dimmers are sold in the US with a verified store link (one per store listing): 26 in-wall dimmers and dimmer modules from Leviton (6), Enbrighten (4), Cync (3), Tapo (3), Kasa (2), Aqara (1), Eve (1), Hunter (1), Inovelli (1), Legrand (1), Shelly (1), SONOFF (1) and Square D (1), and 3 plug-in dimmers. 3 use Thread and 26 use Wi-Fi. Counting only makers’ own pages, 5 name Apple Home, 3 Google Home, 7 Amazon Alexa and 3 Samsung SmartThings. Compare our Matter switch and dimmer picks →

29 certified dimmers · Check each model, region and setup requirements. We may earn a commission from retailer links. How our links work

What to check before you buy

  • Neutral wire

    Check whether the model needs a neutral wire in the wall box before you buy. The listing names of 4 models here mention a neutral wire: Cync Button Dimmer Smart Switch (Neutral + Traveler); Cync Paddle Dimmer Smart Switch (Neutral + Traveler); Tapo S515D Smart 3-Way Dimmer Light Switch Kit Neutral Wire Required and TP-Link Tapo S505D Smart Dimmer Switch, Single Pole, Neutral Required. From the maker specifications we hold: Kasa KS225: single-pole only, neutral required (KS225 US specifications) and Inovelli White VTM31-SN: single-pole or supported multi-way; non-neutral installs need a bypass and configuration checks (VTM31-SN manual and load limits). Our list of Matter switches without a neutral wire collects the listings that say they work without one. Matter switches without neutral wire →

    Sources: KS225 US specifications; VTM31-SN manual and load limits.

  • Bulbs and load type

    A dimmer has to match the lights it controls. By the names their maker registered on the CSA’s ledger, 2 models here are made for ELV or 0-10 V loads: Leviton D2710 (on the ledger: “Decora Smart Wi-Fi Dimmer for 0-10V LED”) and Leviton D2ELV (on the ledger: “D2ELV Decora Smart Wi-Fi ELV Dimmer”). Check the maker’s list of compatible bulbs and its load limits for the exact model.

    Source: CSA Distributed Compliance Ledger, models pulled October 19, 2026.

  • Single-pole or 3-way

    If one light has two switches, you need a model that supports 3-way wiring. The listing or ledger names of 4 models here say 3-way or traveler: Cync Button Dimmer Smart Switch (Neutral + Traveler), Cync Paddle Dimmer Smart Switch (Neutral + Traveler), GE Cync Motion Dimmer w Traveler and Tapo S515D Smart 3-Way Dimmer Light Switch Kit Neutral Wire Required. Check the maker’s wiring guide for every other model.

    Source: CSA Distributed Compliance Ledger, models pulled October 19, 2026.

  • Thread or Wi-Fi

    Of the 29, 3 use Thread and 26 use Wi-Fi. A Thread dimmer needs a Thread border router as well as your platform’s Matter controller; a Wi-Fi dimmer needs only the controller. Apple says: “Thread-based accessories require a Thread-enabled home hub such as Apple TV 4K, HomePod (2nd generation), HomePod mini, or a compatible third-party Thread border router.” Google says that for Thread devices you need a hub device that also works as a Thread border router. Amazon’s developer documentation names the Echo (4th Gen), Echo Hub, Echo Show 10 (3rd Gen), Echo Show 15 (2nd Gen) and Echo Show 21 as Echo devices that are Thread border routers (checked October 1, 2026).

    Sources: Apple: Pair and manage your Matter accessories, read October 20, 2026; Google: Prepare your smart home for Matter, read October 20, 2026; Amazon Alexa developer documentation: Thread support, checked October 1, 2026.

  • Your platform supports the device type

    Apple’s support page lists switches among the Matter accessory types the Home app supports. Google’s list of supported Matter device types includes Dimmable Light and Dimmable Plug-in Unit, the device types 28 of the 29 are certified with; for the other one, check the maker’s page. Google adds: “Device types other than the ones listed here are not officially supported in the Google Home ecosystem.”

    Sources: Apple: Pair and manage your Matter accessories, read October 20, 2026; Google Home Developers: Supported device types, read October 20, 2026.

Every certified Matter dimmer switch sold in the US

26 in-wall dimmers and dimmer modules with a verified US store link, one row per store listing; each has a CSA Matter certificate matched to the exact model, and the CSA’s records give that certificate the dimming device type shown. A platform is named only when the maker’s own page names it.

Current prices load here, lowest first. Amazon prices come from Amazon’s product data and show for 24 hours after retrieval; other stores’ prices show for 48 hours after our check. A price is for the pack the listing sells.

29 certified dimmers

Matter plug-in dimmers

For a lamp: these 3 plug-in dimmers are CSA certified and sold in the US, and the CSA records each one’s certificate with a dimming device type. Check the lamp’s bulb and wattage against the maker’s limits.

Frequently asked questions

How many Matter dimmer switches are there?

MatterCatalog lists 26 Matter dimmer switches and dimmer modules and 3 plug-in dimmers that are CSA certified and sold in the US with a verified store link (one per store listing), from Leviton (7), Enbrighten (4), Tapo (4), Cync (3), Kasa (2), Aqara (1), Eve (1), Hunter (1), Inovelli (1), Legrand (1), Shelly (1), SONOFF (1), Square D (1) and TP-Link (1).

Do Matter dimmer switches need a neutral wire?

Check whether the model needs a neutral wire in the wall box before you buy. The listing names of 4 models here mention a neutral wire: Cync Button Dimmer Smart Switch (Neutral + Traveler); Cync Paddle Dimmer Smart Switch (Neutral + Traveler); Tapo S515D Smart 3-Way Dimmer Light Switch Kit Neutral Wire Required and TP-Link Tapo S505D Smart Dimmer Switch, Single Pole, Neutral Required. From the maker specifications we hold: Kasa KS225: single-pole only, neutral required (KS225 US specifications) and Inovelli White VTM31-SN: single-pole or supported multi-way; non-neutral installs need a bypass and configuration checks (VTM31-SN manual and load limits). Our list of Matter switches without a neutral wire collects the listings that say they work without one.

Which Matter dimmer switches use Thread?

Aqara Dimmer Switch H2 US, Eve Dimmer Switch and Inovelli White VTM31-SN: their records name Thread as their Matter network. A Matter device that uses Thread needs a Thread border router in the home as well as your platform’s Matter controller; a Wi-Fi device needs only the Matter controller.

Do Matter dimmers work with Apple Home, Google Home and Alexa?

Apple’s support page lists switches among the Matter accessory types the Home app supports. Google’s list of supported Matter device types includes Dimmable Light and Dimmable Plug-in Unit, the device types 28 of the 29 are certified with; for the other one, check the maker’s page. Google adds: “Device types other than the ones listed here are not officially supported in the Google Home ecosystem.” Counting only makers’ own pages, of the 29 on this page 5 name Apple Home, 3 Google Home, 7 Amazon Alexa and 3 Samsung SmartThings.

Are there Matter dimmers for 3-way switches?

If one light has two switches, you need a model that supports 3-way wiring. The listing or ledger names of 4 models here say 3-way or traveler: Cync Button Dimmer Smart Switch (Neutral + Traveler), Cync Paddle Dimmer Smart Switch (Neutral + Traveler), GE Cync Motion Dimmer w Traveler and Tapo S515D Smart 3-Way Dimmer Light Switch Kit Neutral Wire Required. Check the maker’s wiring guide for every other model.

Explore more Matter devices

Matter smart lights for Apple Home (HomeKit)Matter smart lights for Amazon AlexaMatter smart lights for Google HomeMatter smart locks for Apple Home (HomeKit)Matter smart plugs for Amazon AlexaMatter sensors for Samsung SmartThingsMatter smart thermostat catalogMatter catalog entries listing ThreadMatter robot vacuum catalogMatter smart switches for Google HomeMatter blinds, shades and curtain catalogBudget Matter devices listed under $25Matter certified devices you can buy in the USMatter certified smart locksMatter certified smart plugsMatter certified light bulbsZigbee to Matter bridges you can buy in the USMatter thermostats for Apple Home (HomeKit)Matter floor lamps and table lampsMatter over Thread sensorsMatter over Thread smart locksMatter over Thread light switches and dimmersMatter over Thread lights and bulbsMatter over Thread blinds and shadesMatter over Thread smart plugs and outletsMatter sensors for Apple Home (HomeKit)Matter motion and presence sensorsMatter certification statisticsBrowse the catalog →