Key Takeaways
- Blue light emitted by electronic devices can negatively impact sleep and eyesight, as well as have other adverse effects on your health.
- Android and iOS have built-in features to limit blue light emissions from smartphones. They rely on tinting your screen orange, which you can customize in the settings.
- Other ways to minimize blue light exposure include reducing screen brightness, wearing glasses with blue light filters, and only using your devices during the day.