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What day is National Anti-Junk Light Day celebrated? September 10

What is National Anti-Junk Light Day? National Anti-Junk Light Day is a day against harmful light that continuously effects our day-to-day lives. Junk light can be worse than junk food – and that is why the Anti-Junk Light Alliance is dedicated to getting light right throughout our everyday lives. Not everyone knows the negative affect that junk light has on our health. From our eyes, performance, and sleep, junk light makes our lives more difficult than it needs to be.

Who created this day? TrueDark founded this day in 2018

How to celebrate: The wrong lighting at the wrong time can ruin your sleep, performance and health. Your entire physiology is impacted by the spectrum of light that is absorbed by your eyes. Too much blue light from artificial light sources like computers, TVs and smart phones, can negatively influence your health. However not enough blue can also be harmful. Celebrate Anti-Junk Light Day by taking one small step to eliminating junk light from your life.

What is the hashtag? #NationalAntiJunkLightDay