Sleep easy with the Xiaomi Mi Motion-Activated Night Light 2. Choose from 2 brightness modes according to your time requirement. The 2800k warm yellow light provides sufficient light in any environment. With these little guards around your house, you will never have to wonder where the light switch is. It is also ideal for aging adults who are at greater risk of falling. This hemispherical lamp has a magnetic structure and a strong adhesive, so you can easily install and move the light.