Costco is offering its members a 2-Pack of the TP-Link Kasa Smart Wi-Fi Light Dimmer Switch for $59.99 (regularly $49.99 each) with Free Shipping for a limited time. Deal ends January 20, 2018.

Control your lights (dimmable LED or incandescent bulbs) and other fixtures from anywhere with the TP-Link Kasa Light Switch. The smart switch installs as easily as a traditional light switch and connects to your home Wi-Fi in no time through the Kasa App.

Kasa also lets you manage connected fixtures with your smartphone or tablet, including setting schedules and tracking how much energy they use. For added convenience, you can use your voice to control the switch when paired with Amazon Alexa and Google Assistant.