Get a Notification When a Device is Enabled
Other popular Green Light Signal workflows and automations
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Trigger a HomeKit Scene When CO2 Levels Are Low
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BOCCO emo Alerts You When CO2 Levels Are Low
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Announce CO2 Levels with a Recorded Audio Message
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Log Air Quality Events in a Google Sheet
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Activate a Virtual Button When CO2 Levels Are Low
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Send an Email Alert About the Air Quality
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Activate a smart fan or air purifier when CO2 levels improves
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Receive an SMS About the Air Quality
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Create your own Green Light Signal and RoomMe 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.
6 triggers, queries, and actions
If CO2 Level Is Low
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 when CO2 Emissions level is low
User entered a room
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 when a user enters a room.
User left a room
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 when a user leaves a room.
History of when a user lefted a room
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 a user left a room.
Email occupancy report
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 send an occupancy report with details about the family members at home, in which room they are and for how long.
Text occupancy report
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 send an occupancy report with details about the family members at home, in which room they are and for how long.
Email occupancy report
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 send an occupancy report with details about the family members at home, in which room they are and for how long.
History of when a user lefted a room
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 a user left a room.
If CO2 Level Is Low
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 when CO2 Emissions level is low
Text occupancy report
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 send an occupancy report with details about the family members at home, in which room they are and for how long.
User entered a room
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 when a user enters a room.
User left a room
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 when a user leaves a room.
Build an automation in seconds!
If
Select a trigger the automation will use
Then
Select an action the automation will perform
You can add delays, queries, and more actions in the next step!
GET STARTED
How to connect to a Green Light Signal automation
Find an automation using Green Light Signal
Find an automation to connect to, or create your own!Connect IFTTT to your Green Light Signal 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
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Get access to faster speeds
Get faster updates and more actions with higher rate limits and quicker checks
More on Green Light Signal and RoomMe
About Green Light Signal
Powered by data from National Grid you can now make products and services that harmonises with the CO2 emissions coming from the electricity generation in Great Britain. When the emissions are low in your particular region this service will simply give you the Green Light.
Powered by data from National Grid you can now make products and services that harmonises with the CO2 emissions coming from the electricity generation in Great Britain. When the emissions are low in your particular region this service will simply give you the Green Light.
About RoomMe
RoomMe is the first ever Smart Home occupancy sensor to identify that it is you in the room, by your smartphone or smart watch, to create the personalized, fully automated Smart Home experience you've always wanted.
RoomMe is the first ever Smart Home occupancy sensor to identify that it is you in the room, by your smartphone or smart watch, to create the personalized, fully automated Smart Home experience you've always wanted.