Sustainability
![](http://wwfhourbank.awsassets.panda.org/img/convert-the-settings-on-your-devices-to--energy-saving--_1202.png)
Using ‘dark mode’ or ‘eco mode’ is a simple switch that can free up energy you didn’t even realize you were consuming. Check all your devices - personal and household ones. See what switches you can make in 60 minutes!
![](http://wwfhourbank.awsassets.panda.org/img/convert-the-settings-on-your-devices-to--energy-saving--_1202.png)
Using ‘dark mode’ or ‘eco mode’ is a simple switch that can free up energy you didn’t even realize you were consuming. Check all your devices - personal and household ones. See what switches you can make in 60 minutes!
Recibe actualizaciones y consejos, ¡te contaremos más iniciativas para la Hora del Planeta!
Earth hour has partnered with Epson in 2024 to encourage more people to take actions to save energy and make energy-efficient choices.
Find out more about Epson at https://corporate.epson/en/