Study: Reducing blue light on your phone might not help improve sleep

The blues ain't bad: a new study finds that blue light could be less disruptive to one's sleep cycle than yellow or white light. — AFP Relaxnews

Blue light might not be as disruptive to our sleep cycles as yellow or white light, a study claims, contradicting popular opinion.

The study by Manchester University states that using dim, cooler lights in the evening and bright, warmer lights in the day may be more beneficial to one’s health.