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Sundown Sleep Eyewear PaleoTech© Pre Sleep Review

6

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Very good

Revainrating 4 out of 5  
Rating 
4.1
👓 Blue Light Blocking Glasses, 🖥 Computer Accessories & Peripherals

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Description of Sundown Sleep Eyewear PaleoTech© Pre Sleep

Block 99.9% of the full spectrum of blue and green light (400nm to 580nm) for better sleep. WHY RED? Studies show that green light disrupts sleep just like blue light and our PaleoTech red lens blocks both. Orange lenses don’t block green light. DARK THERAPY: Is the process of greatly reducing exposure to any light during the hours before sleep. This is done to prevent the breakdown of melatonin by blue (and green) light, which is an important hormone involved in regulating the bodily circadian rhythm. Our eyewear offers a novel approach to dark therapy for sleep because they are designed to block 92% of total light as well as 99.9% blue and green light. Darkness improves sleep. IMPROVED CIRCADIAN RHYTHM: This is the goal. It has been shown to benefit nearly all aspects of health and recovery. Better sleep is just one important result of improved circadian rhythm. The darkness created by our eyewear is an important component to strengthen this rhythm but it must be accompanied with increased daytime light exposure (bare eyes)to be most effective. For best results a comprehensive strategy should be implemented (refer to diagram). FEEL BETTER NATURALLY - Conditions that show improvement from circadian rhythm regulation include: Sleep Disorders, Weight Management, Sports Performance and Muscular Recovery, Lyme Disease, Infertility, Jet Lag, Anxiety, Diabetes, Postpartum Depression, Seasonal Affective Disorder, Bipolar Disorder, ADHD, Neurodegenerative Disease, Heart Disease, Cancer and other Metabolic Related Diseases and Conditions. Notes: 1. This model is not designed to fit over glasses. 2. These dark lenses are designed to mimic darkness - it’s one of the reasons they are so effective. Therefore, they are quite dark and are best used while relaxing before bed while doing pre-sleep activities like reading. 3. The red colour of the lens may take 10 minutes or more to get used to. 4. Effects are best realized after 7 or more nights of continuous use. 5. 1 or 2 nights is an insufficient test of the products effectiveness.
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Reviews

Global ratings 6
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Type of review

Revainrating 5 out of 5

Light still penetrates.

Doping. My only reason I didn't give them 5 stars is that a small amount of light can still seep through the top and bottom. They should use uvex as a guide in their Skype glasses. They don't block green light, but rather envelop the eyes much more effectively.

Pros
  • Free for educational purposes
Cons
  • Secret

Revainrating 5 out of 5

Expensive but works

These are Revain's best blue and green opaque glasses. However, they are expensive and for around $40 you can get even better ones from other companies online. I was also disappointed that they only came with a cloth pouch. I bought a couple of these a year or two ago and they came with a hard case in addition to the case. All in all, this is a great way to protect your eyes and improve your sleep. If they're too tight and giving you a headache, you can also go to an eyewear store and they…

Pros
  • A dream come true
Cons
  • Mostly good but...

Revainrating 4 out of 5

Satisfied Blue light blocking glasses

Satisfied with the purchase. Red lentils are far superior to the more popular amber lentils when trying to get the most out of reducing blue and green light and therefore boosting your melatonin production. I have amber glasses that I have worn and can attest to this from personal experience. These glasses let some light into my face, but not much. They let in less light than the Sleep Savior Ultra glasses that I compared to them and decided they were better. Everyone has a different head and…

Pros
  • Pleasant
Cons
  • Something is wrong

Revainrating 1 out of 5

The gaps at the top and bottom make them ineffective

I'm very sensitive to blue light and these glasses didn't help me at all as they have small gaps at the top and bottom and some blue light gets through those gaps. There is no way to adjust these glasses to keep blue light from entering and reaching my eyes. Luckily I also have orange glasses from another manufacturer that don't have gaps and they work much better since they don't have gaps! So I will have to continue using orange glasses instead. The orange lenses don't block all of the blue…

Pros
  • Blue light filter glasses
Cons
  • Some minor things

Revainrating 5 out of 5

The glasses effectively block light and helped me fall asleep and get rid of migraines

I bought these glasses to help me fall asleep faster and in case I have migraines. I found them very effective. The lenses are very dark, so I wouldn't recommend them for computer work (amber glasses are better for that). I've used them on TV and although everything looks weird looking through red lenses I'm used to them. how they fit my face. I wear them at night when I watch TV before bed so I can fall asleep faster and I feel they are effective for that (because they block blue light which…

Pros
  • Computers and accessories
Cons
  • Ugly packaging

Revainrating 4 out of 5

They cured my insomnia but gave me a terrible headache

UPDATED REVIEW (see original review below): After wearing these glasses every night for weeks I can honestly say that they have changed my life! I increased my star rating from 2 stars (because they are too narrow and give me a headache - see original review below) to 4 stars because they solved a serious insomnia problem that has plagued me for decades. I can't give them 5 stars because they really are quite painful, but an hour of discomfort each night before bed is a small price to pay for a

Pros
  • Computer Accessories & Peripherals
Cons
  • Obsolete Model