WebMD on Twitter: "Light -- even that from phone and tablet screens -- can cause your brain to make less melatonin, which may keep you awake longer. https://t.co/6OfIY52jvk https://t.co/BrFy82dwdt" / Twitter
Why does blue light keep you awake? | IrisTech
The truth about blue light: does it really cause insomnia and increased risk of cancer? | Health & wellbeing | The Guardian
Q&A: Why Is Blue Light before Bedtime Bad for Sleep? - Scientific American
How to Stop Blue Light From Disturbing Your Sleep | PCMag
Why does blue light keep you awake? | IrisTech
Lighting colour affects sleep and wakefulness | University of Oxford
Blue Light Facts: Is Blue Light Bad For Your Eyes? - All About Vision
Cyan colour hidden ingredient in sleep - BBC News
Why does a Blue light keep you Awake? | IrisTech
How Blue LEDs Affect Sleep | Live Science
How Smartphone Light Affects Your Brain and Body
Blue Light: What Is It, and How Does It Affect Our Eyes?
Blue LEDs Light Up Your Brain - Scientific American
Blue Light: What Is It, and How Does It Affect Our Eyes?
Forget What You Think You Know About Blue Light and Sleep | Time
Boo To Blue Light — The Lens Men
Does Blue Light from Screens Ruin Sleep? We Ask the Experts | Digital Trends
Light Bulbs That Help You Sleep - The New York Times
Not such a bright idea: why your phone's 'night mode' may be keeping you awake | Smartphones | The Guardian
Your Phone's Blue Light Is Keeping You Awake - YouTube
Is Blue Light Bad For Sleep? - YouTube
