The Windows 11 blue light filter is a useful feature that can help reduce eye strain, improve sleep quality, and create a more comfortable viewing experience. While it has some limitations, it is a solid solution for users who want to reduce their exposure to blue light. By understanding the features, benefits, and limitations of the Windows 11 blue light filter, users can make informed decisions about how to protect their eyes and improve their overall digital experience.
Arthur exhaled. He hadn't realized he’d been squinting.
Blue light, also known as high-energy visible (HEV) light, is a portion of the visible light spectrum with a wavelength of around 400-450 nanometers (nm). This type of light is emitted by digital devices such as smartphones, tablets, computers, and televisions. Prolonged exposure to blue light has been linked to several potential health risks, including:
Windows 11 makes it very easy to toggle the blue light filter. Follow these steps to turn it on: Click on the Start button and select the Settings icon. In the System menu, click on Display.
In the Night light settings menu, toggle Schedule night light to On.