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Blue Light Blocking Amber Glasses for Sleep 99.9 Percent Effective - Nighttime Eye Wear - Special Orange Tinted Glasses Help You Sleep and Relax Your Eyes
Brand: Spectra479
Condition: Used
$3415
$3595
-6% Save $180
Updated: 3 days ago
Description
ULTRA-EFFECTIVE Blue Light Blocking: Blocks 99.9+% of light in the critical 450-510nm range, the most disruptive wavelength of light at night.
SPORTS FRAMES - Durable TR90 thermoplastic frames offer a lightweight, flexible, and comfortable fit suitable for a wide range of head sizes and shapes.
WRAPAROUND FIT - Keeps out peripheral light, ensuring no blue light sneaks in around the sides or top of the lenses.
SAFELY USE ELCTRONIC DEVICES: Safely use computers, tablets, and phones after dark without disrupting your sleep quality.
TRUSTED BY HIGH PERFORMERS: Top-level entrepreneurs and athletes rely on blue light blocking glasses to enhance their sleep and overall performance.
The Secret “Sleep Hack” of High Performers It's amazing how many top level entrepreneurs and “A” listers use blue light blocking glasses at night. Up until recently, it has been a closely guarded performance secret. But how do they work? Blue Light at Night Blue light exposure at night has been proven time and time again to be disastrous to your body’s internal clockwork. Your body tracks the time of day with special receptors in the eye that sense light levels. They are extremely sensitive to blue light. This is a problem because any blue light exposure after dark creates conflicting signals. Your biorhythms can become fragmented and distorted. Not Good…, The Disruption Zone While the body is sensitive to higher levels of all visible light, the range of 450 - 510nm is by FAR the most disruptive. BioRhythm Safe: The New Orange Standard
Most blue light blocking glasses are not suitable for nighttime eyewear. The claim of blocking 99.9% blue light is meaningless if the full Disruption Zone is not included. Our glasses are specifically designed to block light in this range. By establishing these parameters we are setting a new standard that we hope other manufactures will follow.,/br> Virtual Darkness By blocking 99.8% of light in the Disruption Zone, we are creating a personal bubble of “virtual darkness”. Safely use computers, tablets, and phones Protects against the strong blue emissions from LED and florescent lights. Allows your body to shift effortlessly into nighttime physiology Allows for rapid sleep onset and deep natural sleep cycles Virtual personal darkness can be taken with you anywhere you go! 100% Satisfaction Guaranty
Join thousands of other high performers using nighttime eyewear. Risk free!
Most blue light blocking glasses are not suitable for nighttime eyewear. The claim of blocking 99.9% blue light is meaningless if the full Disruption Zone is not included. Our glasses are specifically designed to block light in this range. By establishing these parameters we are setting a new standard that we hope other manufactures will follow.,/br> Virtual Darkness By blocking 99.8% of light in the Disruption Zone, we are creating a personal bubble of “virtual darkness”. Safely use computers, tablets, and phones Protects against the strong blue emissions from LED and florescent lights. Allows your body to shift effortlessly into nighttime physiology Allows for rapid sleep onset and deep natural sleep cycles Virtual personal darkness can be taken with you anywhere you go! 100% Satisfaction Guaranty
Join thousands of other high performers using nighttime eyewear. Risk free!
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Product Details
- SKU:
- awhd-us-b01gsftx08
- Model:
- 4332484260
- Country:
- US
- ASIN:
- B01GSFTX08
- UPC:
- 764804393798
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $2 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Spectra479 products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.