What's the best colour lighting for sleep? The idea artificial light from screens is keeping people awake at night is flawed, say scientists who have been studying the best type of lighting to nod off to.
According to the researchers, from Manchester University, this blue light from devices is not the main problem.
They exposed mice to different light settings to study the impact.
The controversial findings, in Current Biology journal, suggest the answer lies in how warm and bright a light is. BBC News
No comments:
Post a Comment