RAUWAX

Renowned neurologist warns: "Blue light from screens could be the hidden cause of your headaches"

Written by Dr. Antonio

Published on February 28, 2025

Do you suffer from constant headaches and have trouble sleeping well at night?
Don't worry, we have a solution that could help you from day one.
Designed to reduce eye strain and improve your night's sleep naturally.

How long does it take to notice relief from blue light blocking glasses?

Neurologists explain that overexposure to blue light can disrupt your circadian rhythm and strain your eyes, causing insomnia and constant headaches.
When you block this light, your body begins to regain its natural balance. In many cases, improvements can be felt in just 3 nights of use .

Noticeable relief from headaches and eye strain : After just a few days of use, many users experience a significant reduction in discomfort caused by prolonged screen exposure, as Rauwax glasses filter the blue light responsible for eye strain.

Deeper, better quality sleep : By blocking blue light in the hours before sleep, your melatonin levels remain stable, making it easier to fall asleep and enjoy truly restorative rest.

A feeling of freshness and rest in the eyes throughout the day : even after long hours in front of the computer, tablet or mobile phone, eye strain is drastically reduced, preventing red, dry or irritated eyes.

Increased concentration and daily productivity : By reducing eye and mental fatigue, you can stay focused for longer, process information more clearly, and complete your tasks without feeling exhausted.

Significant sleep improvement to keep your energy positive every day.

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Real Case: Marta, 42 years old

“For years I suffered from constant headaches at the end of the day and had a very hard time falling asleep. I thought it was normal because of the passage of time, but every week I felt more exhausted and with less energy.


A friend recommended Rauwax glasses to me, and honestly, at first I doubted that something so simple could make a difference. However, from the first week, I noticed a dramatic change: my eyes no longer felt so tired, the pressure in my forehead disappeared, and I started sleeping soundly through the night.


Today, after several months of using them, I feel clearer, more focused, and energized for the whole day. They've not only helped reduce my headaches, but they've also given me back the quality of sleep I thought I'd lost.

"Since I started using Rauwax glasses, my headaches have disappeared and I finally sleep through the night. I didn't know blue light was the problem... until now."

Why is blue light affecting your health more than you think?

Currently, we spend more than four hours a day in front of computer, mobile phone, and tablet screens. These devices emit blue light , a high-energy band of visible light that directly impacts our eyes and brain .


📌 Short-term effects:

- Eye strain and blurred vision
Your eyes are working harder than normal, causing fatigue and loss of visual clarity.

- Recurring headaches
Constant visual strain generates tension that ends in headaches.

- Difficulty concentrating on simple tasks
Your mind gets tired sooner, making it harder to stay focused.

📌 Long-term effects:

- Trouble sleeping
Blue light confuses your brain, making it believe it's still daytime.

- Eyesight becomes more sensitive over time
Constant exposure can make your eyes more fragile.

- Increased risk of vision problems in the future
Cumulative eye strain increases the likelihood of suffering eye damage.

What color of lenses should I choose?

🟡 Yellow Glasses – Daily protection without altering colors

They block approximately 40% of the blue light emitted by screens.
They're perfect for everyday use: computer, mobile phone, tablet… They reduce eye strain, help prevent headaches, and maintain true color perception. Ideal if you spend many hours working or reading in front of screens but want clear, natural vision.

🟠 Orange Glasses – Advanced protection for evenings and nights

They block around 70% of blue light .
Designed for use from the afternoon onwards and in the hours leading up to bedtime, these glasses reduce eye strain accumulated during the day and help your body begin to relax before sleep. They're ideal if you find it difficult to fall asleep after looking at screens at night.

🔴 Red Glasses – Maximum protection for deep sleep

They block virtually 100% of harmful blue light .
They are the ultimate choice if you want to take the best possible care of your eyes and improve your sleep. Recommended for people with insomnia, recurring migraines, or those who work at night. They promote faster, more restorative, and deeper sleep.

*Recommendation*

If you spend many hours in front of screens during the day and also use devices at night, combine yellow glasses for mornings and afternoons with orange or red ones for the evening. This way you'll get complete protection and take care of your eyes and sleep 24 hours a day.
Yellow AS

Yellow glasses

YELLOW AS

Moderate protection for long hours in front of screens, without altering colors.

42 Reviews
€65,95
€56,95

Lifetime warranty included
Orange AS

orange glasses

ORANGE AS

Advanced blocking for evenings and nights, reducing fatigue and improving rest.

122 Reviews
€65,95
€56,95

Lifetime warranty included
AS Network

red glasses

AS Network

Maximum night protection: blocks up to 97% of blue light for deep sleep.

54 Reviews
€65,95
€56,95

Lifetime warranty included
Yellow & Orange

YELLOW&ORANGE

Protect your eyes all day and sleep better at night. Perfect for those who spend hours in front of screens and want quality rest.

42 Reviews
€130,95
€55,95

Lifetime warranty included
Rauwax™ 2x1 Blue Light Blocking Glasses

YELLOW&RED

The ideal combination for working without fatigue and disconnecting before bed. Total protection against blue light at any time of day.

122 Reviews
€56,95

Lifetime warranty included
"The Trio"

"THE TRIO"

The ultimate solution for your eyes. With three models, you'll have protection tailored to every moment: work, afternoon, and night. And you save more than buying them separately!

54 Reviews
€195,95
€82,95

Lifetime warranty included