Riga - Blueblocker Glasses Bundle

Blueblocker Glasses

Normal price: 179,00 €
Special price: 179,00 €
Normal price: ~~238,00 €~~
Unit price: per

incl. VAT plus Shipping costs

Trendy retro design
Double anti-reflective & tempered lenses
The right glasses for every evening

Free shipping
with DHL within Germany

Order risk-free
30 days right of return

2x Lichtblock® Riga Blueblocker glasses (500 & 550)

Model

Protection until

500 nm

550 nm

Graph

Block

Blue light

Blue light + parts of the green light spectrum

UV 400 filter

100%

Colour fidelity

■■■■□

■■□□□

Screen work

■■■■■

■■■□□

Series / film experience

■■■■□

■■□□□

Going out in the evening

■■■■■

■■■□□

Sleep (protection from melatonin suppression)

■■■■□

■■■■■

Stress reduction for the eye (protection of sensitive photoreceptors)

■■■■■

Suitable for road traffic

Our lenses block 100% blue light

Glass

Transparent
Blue light filter

Lichtblock®
Blueblocker

100% blue light filter performance

max. 30%

100%

Sleep (protection from melatonin suppression)

Stress reduction for the eye (protection of sensitive photoreceptors)

Do you spend a lot of time in bright surroundings in the evening?
Are you often busy with screen work?
Do you like to watch a film or a series in the evening?
Do you have problems falling asleep or staying asleep?

Then the use of blueblockers may make sense for you.

The crucial and biggest problem with blue light after sunset is its effect on our nervous system. After dark, the light fools your brain into thinking it's the wrong time of day. This interrupts your sleep cycle and can have a negative effect on your health, especially over a long period of time. Yellow or orange lenses that block 100% blue light can help you protect your sleep cycle and improve your sleep quality.

Difference between LEDs and fire

LED spectrum

We speak of blue light at a wavelength of approx. 380 to 495 nanometres (nm). It is short-wave and very energy-rich light. Modern displays, LEDs and energy-saving lamps have a disproportionately high share of blue light. This stimulates certain photoreceptor cells and can lead to a dysregulation of your sleep-wake rhythm. This can have a negative effect on your hormones and metabolism. (1)

Fire (candlelight)

Before we were able to turn night into day through the invention of electricity, there were only natural sources of light in the form of fire. The big and decisive difference to today's light sources is the distribution of the light spectrum. Blue and green are hardly present in candlelight, as can be seen in the graph. Furthermore, fire has no flicker effect, which can stress your nervous system. Therefore, fire usually has a calming effect.

Tip - Reduce the light intensity in your surroundings in the evening and create a relaxed atmosphere with alternative light sources such as our Lichtblock® Uno and candlelight.

A systematic review by Hester et al. (2) comes to the following conclusion:

Out of the 24 publications focusing on sleep, there was substantial evidence for blue-blocking glasses being a successful intervention for reducing sleep onset latency in patients with sleep disorders, jet lag, or variable shift work schedules. Given the well-established biological mechanism and clinical research showing that blue-blocking glasses are effective for inducing sleep, they are a viable intervention to recommend to patients with insomnia or a delayed sleep phase.

Our 500 models protect your eyes 100% from blue light and are very comfortable to wear, especially if you still want to see "colours" in the evening.
Our 550 models protect your eyes 100% from blue light and they still reach into the green spectrum. This can help to accelerate the formation of melatonin.

Manufacturer	Lichtblock GmbH
Model	LB-RIGA
Glass variants	Light orange (500), dark orange (550)
Scope of delivery	2x Blueblocker glasses (500 & 550), 2x glasses case, 2x glasses cleaning cloth

Spectacle dimensions

Glasses width: 138 mm

Glass height: 45 mm Glass width: 54 mm

Bar width: 18 mm

Temple length: 140 mm

Properties

Frame colour	Gold
Spectacle shape	Square
Frame type	Full rim
Frame material	Metal
Weight	24 g
Accessories	Spectacle case, spectacle cleaning cloth

Do you have any questions?

Maybe our FAQ page will help you. If not, please send us an e-mail to support@lichtblock.shop.

Good glasses

Good glasses

Super glasses and customer service

I can only recommend the glasses. It has a great quality and the customer service is really great. You notice a clear difference compared to other Blueblocker glasses of the competition.

Very pleasant 👍

Very pleasant 🤩

Lichtblock Blue light filter glasses - A must for the evening!

I am absolutely delighted with the Lichtblock blue light filter glasses and can recommend them without reservation. I use them expressly in the evening and not during computer work.

Design and comfort
First of all, the design of these glasses is timeless and goes with any outfit. The frames are well made and the material feels high quality. Even after wearing them for hours, I didn't feel any pressure points or discomfort.

Effectiveness
Before I bought them, I was a little skeptical about whether blue light filter glasses could really make a difference. But after the first night, I noticed how much easier it was for me to fall asleep. I feel less strained and much more relaxed when I wear the glasses before bed.

Eye protection
The glasses are not only stylish, but also functional. They effectively block the harmful blue light emitted by various light sources such as lamps or the TV. My eyes feel less tired and I feel that my vision quality has improved.

Price-performance ratio
The price may seem a bit high for some, but for the quality and benefits these glasses offer, I think it's a worthwhile investment in your health.

Conclusion
All in all, I am more than satisfied with my purchase. The Lichtblock blue light filter glasses have greatly improved my evening routine and quality of sleep. They are comfortable, stylish and extremely effective. If you have trouble sleeping or just want to protect your eyes, don't hesitate and get these glasses. It's an investment that will more than pay off in the long run.