We sought out sunrise alarm clocks that were intuitive to use ... There are light-sensitive cells inside the retina that detect light changes at dawn and dusk, sensing light even if your eyes ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

Setup and ease of use: Setting up an alarm clock should be quick and intuitive. You should also be able to change the clock easily and adjust the volume and brightness without pulling out your phone.