Turn your light switch On
Other popular WeMo Light Switch workflows and automations
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Blink your lights On & Off
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Control Hue With Wemo
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Color me crazy! Change my Hue light to a random color when I long-press my WeMo Light Switch
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Toggle on/off your WeMo Switch with a long press on your Light Switch
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Turn on porch light when door bell rings
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WEMO light switch turned off IF notification
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Your iOS location can activate switches, unlock doors, ect... #wemo #smartthings
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Toggle the lights on/off when there is motion at your door

Create your own WeMo Light Switch and Yeelight workflow
Create custom workflows effortlessly by selecting triggers, queries, and actions. With IFTTT, it's simple: “If this” trigger happens, “then that” action follows. Streamline tasks and save time with automated workflows that work for you.
21 triggers, queries, and actions
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires every time your WeMo Light Switch is turned on or off with a long press over two seconds.
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires every time your WeMo Light Switch is turned off.
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires every time your WeMo Light Switch is turned on.
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns the brightness of the device you choose
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns the color temperature value of the device you choose
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns the color value of the device you choose
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns the on/off state of the device you choose
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list instances of when your WeMo Light Switch was turned on or off with a long press over two seconds.
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list of when your WeMo Light Switch was turned on.
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list of when your WeMo Light Switch was turned off.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action will change your light's brightness to the specified level.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will change your lights to a specified color.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will change your lights to specified color temperature.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set your lights to a specified brightness.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set your lights to a pre-defined scene.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will turn on, turn off or toggle your lights.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will toggle a WeMo Light Switch on or off.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will turn a WeMo Light Switch off. If the WeMo Switch is already off, it will remain off.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will turn a WeMo Light Switch off then immediately back on.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will turn a WeMo Light Switch on. If the WeMo Switch is already on, it will remain on.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will turn a WeMo Light Switch on then immediately back off.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This action will change your light's brightness to the specified level.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will change your lights to a specified color.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will change your lights to specified color temperature.
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns the brightness of the device you choose
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns the color temperature value of the device you choose
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns the color value of the device you choose
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns the on/off state of the device you choose
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list instances of when your WeMo Light Switch was turned on or off with a long press over two seconds.
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list of when your WeMo Light Switch was turned on.
Query
A query lets your Applet retrieve extra data that isn't included in the trigger, so that your automation can include more complete or useful information.
This query returns a list of when your WeMo Light Switch was turned off.
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires every time your WeMo Light Switch is turned on or off with a long press over two seconds.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set your lights to a specified brightness.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will set your lights to a pre-defined scene.
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires every time your WeMo Light Switch is turned off.
Polling trigger
Polling Applets run after IFTTT reaches out to the trigger service and finds a new trigger event. These trigger checks occur every 5 minutes for Pro and Pro+ users, and every hour for Free users.
This Trigger fires every time your WeMo Light Switch is turned on.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will turn on, turn off or toggle your lights.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will toggle a WeMo Light Switch on or off.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will turn a WeMo Light Switch off. If the WeMo Switch is already off, it will remain off.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will turn a WeMo Light Switch off then immediately back on.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will turn a WeMo Light Switch on. If the WeMo Switch is already on, it will remain on.
Action
An action is the task your Applet carries out after the trigger occurs. It defines what happens as the result of your automation and completes the workflow.
This Action will turn a WeMo Light Switch on then immediately back off.
Build an automation in seconds!
If
Long press
Then
Change brightness
You can add delays, queries, and more actions in the next step!
GET STARTED
How to connect to a WeMo Light Switch automation
Find an automation using WeMo Light Switch
Find an automation to connect to, or create your own!Connect IFTTT to your WeMo Light Switch account
Securely connect the Applet services to your respective accounts.Finalize and customize your Applet
Review trigger and action settings, and click connect. Simple as that!Upgrade your automations with
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Connect to more Applets
Connect up to 20 automations with Pro, and unlimited automations with Pro+ -
Add multiple actions with exclusive services
Add real-time data and multiple actions for smarter automations -
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Get faster updates and more actions with higher rate limits and quicker checks
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About WeMo Light Switch
Belkin’s Wemo system is home automation made easy. Replace your wall switch with the Wi-Fi enabled Wemo Light Switch to control and schedule your lights from anywhere using the Wemo app.
Belkin’s Wemo system is home automation made easy. Replace your wall switch with the Wi-Fi enabled Wemo Light Switch to control and schedule your lights from anywhere using the Wemo app.
About Yeelight
Yeelight service will let you connect and automate your bulbs and lamps. Just enjoy the fun of lights.
Yeelight service will let you connect and automate your bulbs and lamps. Just enjoy the fun of lights.