with DHL within Germany
30 days right of return
Lichtblock® Riga Sleep Blueblocker glasses
For restful sleep: the Lichtblock® Sleep series
The Sleep series was specially developed for the hours after sunset. It effectively filters out 100% of the blue light that prevents your body from switching to night-time sleep mode.
|UV 400 filter
|Suitable for road traffic
Our lenses block 100% blue light
|100% blue light filter performance
|Sleep (protection from melatonin suppression)
|Stress reduction for the eye (protection of sensitive photoreceptors)
Advantages of the Sleep series
- Improves your sleep quality: By blocking disturbing blue light, the Sleep series promotes a natural sleep cycle and helps you to fall asleep faster and sleep more deeply.
- Relax your eyes: Long periods of screen time strain our eyes. The Sleep range reduces this strain and prevents eye strain and dryness.
- Effective and with no extra effort: simply put it on and enjoy the immediate effect. No need to change your habits in the evening or do without technical devices.
The problem: blue light in the evening
- 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 the effect it has on our nervous system. After dark, the light tricks 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 longer period of time. Blueblockers can help you to protect your sleep cycle and improve your sleep quality.
Difference between LEDs and fire
We speak of blue light at a wavelength of approx. 380 to 495 nanometers (nm). This is short-wave and very high-energy light. Modern displays, LEDs and energy-saving lamps have a disproportionately high proportion 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.
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.
|Scope of delivery
|Blueblocker glasses, glasses case, glasses cleaning cloth
|Spectacle case, spectacle cleaning cloth
Very good quality, noticeable difference in sleep quality
Both myself and the recipient are very happy with the glasses :) High-quality frame and lenses and great support for falling asleep and sleeping through the night. In the event of delivery complications, the support team responded quickly and in a super friendly manner and the problem was resolved immediately.
Sturdy frame and generally great workmanship. Fits perfectly and blocks out all blue brilliantly.
I fall asleep in bed after 15 minutes at the latest.
Best blue light filter glasses I have bought so far. Great quality, design and comfortable for the eyes.