---
product_id: 730940623
title: "99.9% Blue Light Blocking Amber Glasses for Sleep - Medium Adult Size Nighttime Eye Wear - Special Orange Tinted Glasses Help You Sleep & Relax Your Eyes"
brand: "spectra479"
price: "€ 65.52"
currency: EUR
in_stock: true
reviews_count: 8
category: "Spectra479"
url: https://www.desertcart.fr/products/730940623-99-9-blue-light-blocking-amber-glasses-for-sleep-medium
store_origin: FR
region: France
---

# Amber tint, bright lenses 99.9% blue light blocked Medium adult fit 99.9% Blue Light Blocking Amber Glasses for Sleep - Medium Adult Size Nighttime Eye Wear - Special Orange Tinted Glasses Help You Sleep & Relax Your Eyes

**Brand:** spectra479
**Price:** € 65.52
**Availability:** ✅ In Stock

## Summary

> 😴 Protect your eyes, upgrade your sleep game!

## Quick Answers

- **What is this?** 99.9% Blue Light Blocking Amber Glasses for Sleep - Medium Adult Size Nighttime Eye Wear - Special Orange Tinted Glasses Help You Sleep & Relax Your Eyes by spectra479
- **How much does it cost?** € 65.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/730940623-99-9-blue-light-blocking-amber-glasses-for-sleep-medium)

## Best For

- spectra479 enthusiasts

## Why This Product

- Trusted spectra479 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleep Like a Pro:** Blocks 99.9% of disruptive blue light (280-510nm) for deeper, faster rest
- • **Scientifically Tested:** Proven to filter the exact wavelengths (450-510nm) that disrupt your circadian rhythm
- • **Fashion Meets Function:** Sleek, modern orange-tinted frames that elevate your nighttime routine and your look
- • **Tailored for Medium Heads:** Comfort-fit frames designed specifically for medium adult sizes—no slipping, all night
- • **Clear Vision, No Dark Tint:** Amber lenses let you maintain eye contact and look stylish without the gloom

## Overview

Spectra479 amber glasses are engineered to block 99.9% of blue light between 280-510nm, targeting the most sleep-disruptive wavelengths from screens and LEDs. Designed for medium adult heads, these bright, non-polarized lenses maintain natural eye contact while reducing eye strain and improving sleep quality. Stylish and scientifically tested, they’re the essential nighttime eyewear for professionals serious about health and productivity.

## Description

desertcart.com: Spectra479 - 99.9% Blue Light Blocking Amber Glasses for Sleep - Medium Adult Size Nighttime Eye Wear - Special Orange Tinted Glasses Help You Sleep & Relax Your Eyes : Health & Household

Review: Truly Effective for Nighttime Blue Light Blocking - These glasses are exactly what I was looking for! They do an excellent job of blocking blue light at night—my eyes feel more relaxed, and I’ve noticed it’s much easier to wind down and fall asleep. The amber tint is strong but not overwhelming, and the fit is comfortable for medium adult sizes. I especially appreciated the included visual test that clearly demonstrates how effectively they block blue light. Great quality and a noticeable improvement in my nighttime routine. Highly recommended for anyone serious about protecting their sleep and eye health!
Review: Spectra479 review - Comfortable to wear and significantly cuts the blue light for evening use. The frames cover a decent portion of the peripheral vision. Definitely helps with sleep onset.

## Features

- FITS MEDIUM ADULT HEADS - For a larger size, search for our original style frames
- BRIGHT LENSES - These are designed to pass as much non-blue light through as possible. There is no dark tint and they are not polarized. You can still make eye contact with loved ones and even forget you are wearing them.
- FASHIONABLE FRAMES - Stylish and fashionable blue light blocking glasses.
- TECHNICAL SPECS - Tested to block 99.9+% of light from 280 - 510nm (this includes UV). The wavelengths between 450 - 510nm are the most disruptive wavelength of light at night. It is also the same frequency of light that is blasted directly into your eyeballs from electronic devices! Always wear protection!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Care instructions | Clean with lens cleaner. Store in a case when not in use. |
| Origin | Imported |

## Images

![99.9% Blue Light Blocking Amber Glasses for Sleep - Medium Adult Size Nighttime Eye Wear - Special Orange Tinted Glasses Help You Sleep & Relax Your Eyes - Image 1](https://m.media-amazon.com/images/I/617rNnO7GNS.jpg)

## Questions & Answers

**Q: Can you provide documentation to back up that these are fda approved? you provide this claim in your technical specs.**
A: Hello, Yes of course. In fact all sunglasses imported into the USA are FDA Class 1 Medical Devices and have spectral transmittance documentation on file. This is because of UV protection: Lens should have a UVB (280 to 315 nm) transmittance of no more than one per cent and a UVA (315 to 380 nm) transmittance of no more than 0.3 times the visual light transmittance.  Also there is a lens shatter test (ball drop test) that is performed on a certain percentage of every shipment that enters the USA. Every pair of legally imported sunglasses in the USA conforms to these standards. We had to mention the FDA thing on the product listing because so many people were asking about it for some reason. By the way, the FDA has no definition or guidelines for blue blocking glasses. For people looking for specific spectral transmittance properties (like anyone looking for sleep glasses), it's buyer beware! Please ask sellers to provide spectral transmittance test reports for the glasses that they sell. 
https://en.wikipedia.org/wiki/Sunglasses#United_States
Please contact us directly for more information. We also have a recent 3rd party spectral transmittance test report from Colts Laboratories in Florida that we can send you.

**Q: Are the earpieces soft? They look uncomfortable to sleep in.**
A: They're not soft at all but not uncomfortable. Like sunglass frames they're hard plastic.  I don't suggest sleeping in them.  Why not wear a sleep eye mask?

**Q: Are these glasses recommended for use as sunglasses. if not, why not? i understand that they block uv just like good sunglasses.**
A: No

**Q: Why isn't this made goggle style to block out the light from above and on the sides? or do they make it?**
A: Hello, no we do not make goggles. Depending on the shape of the face, these do a great job of keeping light out from above. They do sit fairly close to the face. Direct light and peripheral light from above is the most problematic. 

We recommend goggle style with foam inserts and red lenses to people that work night shift and wear blue blockers in the daytime. Because sunlight is WAY more intense than screens and LED lighting, we recommend blocking all peripheral light. We recommend SafetyBlue's Sleep Savior goggles (no affiliation to us) for that purpose.https://smile.amazon.com/gp/product/B07CZ499J5/

For those of us just using them 1 - 2 hours before bed at nighttime, these work very well.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Truly Effective for Nighttime Blue Light Blocking
*by R***N on June 10, 2025*

These glasses are exactly what I was looking for! They do an excellent job of blocking blue light at night—my eyes feel more relaxed, and I’ve noticed it’s much easier to wind down and fall asleep. The amber tint is strong but not overwhelming, and the fit is comfortable for medium adult sizes. I especially appreciated the included visual test that clearly demonstrates how effectively they block blue light. Great quality and a noticeable improvement in my nighttime routine. Highly recommended for anyone serious about protecting their sleep and eye health!

### ⭐⭐⭐⭐⭐ Spectra479 review
*by M***N on October 23, 2025*

Comfortable to wear and significantly cuts the blue light for evening use. The frames cover a decent portion of the peripheral vision. Definitely helps with sleep onset.

### ⭐⭐⭐⭐⭐ amazing effect ! these do what they promise!!
*by T***S on December 10, 2023*

I didn't buy these to help me sleep. I bought them to block glaring headlights while i was trying to drive after dark . it had gotten to where I could not see to drive safely due to the LED and High Intensity headlights people are using now. I looked at the reviews on every pair of blue blockers on Amazon... i really did. this pair had an 80 and the closest was 76. Then i did some research outside of Amazon and found that the claims made by this mfg was inline with what other sources said about blue light and UV and green etc. So i took a chance. Last night I drove home from a wedding/reception 3 hours away from my home. I told my wife I'd drive until i experienced a problem. I pulled into my drive way and felt like I didn't have a problem the whole way. mountain roads, Highways, two lane roads i was in varied conditions including rain at night. I was able to see well enough to not have a problem. it literally makes the other headlights look yellowish to varied degrees. I'm not a scientist, I'm a 72 year old who doesn't want to have to depend on someone else driving to be safe at night. These have accomplished that and they fit well and are very comfortable. I feel like I have regained my independence/dignity back a little more and I don't have to ask my wife to drive like I was doing for about the last 6 months. Thank you for a GREAT product~ I highly reccomend this product !

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-23*