What is blue light?
Not all colors of light have the same effect. Blue wavelengths—which are beneficial during daylight hours because they boost attention, reaction times, and mood—seem to be the most disruptive at night. And the proliferation of electronics with screens, as well as energy-efficient lighting, is increasing our exposure to blue wavelengths, especially after sundown.
What are the effects of blue light and sleep?
While light of any kind can suppress the secretion of melatonin, blue light at night does so more powerfully. Harvard researchers and their colleagues conducted an experiment comparing the effects of 6.5 hours of exposure to blue light to exposure to green light of comparable brightness. The blue light suppressed melatonin for about twice as long as the green light and shifted circadian rhythms by twice as much (3 hours vs. 1.5 hours).
How to protect myself from blue light?
- Use dim red lights for night lights. Red light is less likely to shift circadian rhythm and suppress melatonin.
- Avoid looking at bright screens beginning two to three hours before bed.
- If you work a night shift or use a lot of electronic devices at night, consider wearing SENSES BLUE LIGHT BLOCKING glasses or installing an app that filters the blue/green wavelength at night.
- Expose yourself to lots of bright light during the day, which will boost your ability to sleep at night, as well as your mood and alertness during daylight.
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3-7 days excluding holidays and weekends depending on your location.
Can I order through phone if I'm new to online shopping?
We will guide you first on how to order online the first time and if that doesn't help then we shall proceed getting your order/s through phone.
Is customer support 24/7?
We'll try our best to help you with your questions and queries as soon as we can. You can contact us through email firstname.lastname@example.org and our facebook page Senses PH.
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What if the item I received is broken? Do you have warranty on your products?
You have 7-days to contact us regarding the broken item once you received the product and we will replace it for free.