Lutron Connected Bulb Remote HD $7.53

[JDRoberts]

This Sylvania dimming switch doesn’t look like a regular light switch, but it fits in a one gang space:

[OBSOLETE] FAQ: Sylvania battery-power dimming Switch (model 73743): why there are three different DTHs to choose from

Sylvania/Osram has a battery powered switch device which is popular and can work in one of three different ways with SmartThings depending on the device type handler would you choose. It’s important to understand the differences, because this will cause the device to work in very different ways. The Device This FAQ applies only to the Sylvania “dimming switch” model 73743. It does not apply to any of the other Sylvania switches, battery powered or not. ( please don’t ask questions about other models in this FAQ thread – – look for the other device threads under devices and integrations.) This device can be used on a tabletop or on the wall, although it’s pretty big on the wall. But it will fit over the top of an existing switch, which makes it an excellent choice for when you want to…

https://www.amazon.com/SYLVANIA-LIGHTIFY-Wireless-SmartThings-Assistant/dp/B0196M620Y