
Tapo
2 Pack Tp-link Tapo Smart Light Switch Voice Control W/siri
Switches · Wi-Fi / Bluetooth
CSA record available
Wi-FiAs of October 24, 2026, 34 CSA-certified Matter light switches and dimmers sold in the US had a recorded catalog price under $50. Prices move: the box below lists the ones at or under $50 at their latest store check, with the time, and the table sorts the rest by current price. Top picks: 2 Pack Tp-link Tapo Smart Light Switch Voice Control W/siri (Wi-Fi), Aqara Dimmer Switch H2 US (Thread), Aqara Light Switch H2 (Thread) and Aqara Touchscreen Switch S100.
Updated · catalog data as of October 24, 2026 · CSA ledger read October 19, 2026 · 34 certified products with a verified US store link. We may earn a commission from retailer links. How our links work
then models with a store button and a photo. Every one is CSA certified for the exact model.

Tapo
Switches · Wi-Fi / Bluetooth
CSA record available
Wi-FiCSA certified, with a verified US store link

CSA certified, with a verified US store link

Aqara
US · 2 buttons, 1 channel (WS-K02E) · Switches · Thread / Bluetooth
CSA record available
ThreadCSA certified, with a verified US store link

CSA certified, with a verified US store link
Current prices load here. 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.
34 light switches and dimmers, one row per store listing, CSA-certified models first, then by name. Shortlisted by the price last recorded in our catalog; the current price of each is decided in your browser, lowest first.
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.
A product is on this list when it has a CSA Matter certificate matched to the exact model, is sold in the US with a verified store link, and its last recorded price was under $50. Two records that share one store listing count once, and models we have retired from our picks are left out. A list is indexed by search engines only with at least 5 such products. Editorial policy.
Not necessarily. This page shortlists the 34 certified light switches and dimmers whose price last recorded in our catalog was under $50. Whether one is under $50 now is decided in your browser from fresh prices: 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.
Every one listed here has a CSA Matter certificate matched to the exact model (34 of 34), and a verified US store link. Price does not change what the certificate covers.
31 use Wi-Fi, so they need no Thread border router; 2 use Thread, so they also need one and 1 does not name one Matter network. Check each row’s What it needs column.