Green Light Signal


The Green Light Signal is a UK service that you connect your smart bulb to. It will make your bulb turn green every time the electricity in your area is generated with lowest possible CO2 levels. Simply put: when it turns green you can plug-in!


Green Light Signal icon
If CO2 Level Is Low

This trigger fires when CO2 Emissions level is low


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LIFX icon
Change color of lights

This Action will change the color of your lights.

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Explore more great ways to automate LIFX and Green Light Signal