Less eye strain. More energy at work.

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Eye Protection

The soothing 670 nm red light complements the blue-rich monitor light, harmonizes the spectrum, and thus relieves strain on the eyes even during long periods of screen use.

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Focus & Concentration

The uniform, glare-free illumination creates a calm visual environment and facilitates concentrated work without rapid fatigue.

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Sleep Rhythm

In the evening, the additional red light helps the body transition from concentrated work to a relaxed state of rest.

What doctors and therapists say about heilys®

What makes AddRed special

7,000+ studies confirm the positive effects of red and near-infrared light.

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Balance in the light spectrum

Healthy red light meets blue monitor light

AddRed supplements the blue-rich monitor light with bioactive 670 nm red light. This creates a balanced equilibrium on the retina, which not only relieves strain on the eyes but also makes viewing more comfortable. Red light in this range is considered beneficial and is scientifically described as supportive for the retinal cells—a plus that you can feel immediately.

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Energy class F

Energy class F – because light is more than just brightness

While other A++ lamps are designed solely for efficiency and therefore limit the spectrum, AddRed deliberately focuses on full, bioactive light. The result: natural colors, a harmonized light spectrum, and noticeable eye comfort—deep into the cells of the retina.

Overview of functions

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Adaptive brightness control

Can automatically detect ambient brightness and dynamically adjust the light so that your eyes always work in a comfortable lighting environment.

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Light color setting

Choose between four levels: from natural 3000K warm white for daytime use to 100% 670 nm red light for evening use – flexible for any time of day.

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Dimming function

With five finely graduated levels, you can adjust the intensity to suit your eyes – from bright working light to soft background lighting.

Certified and developed in Germany.

AddRed was developed and tested by our team in Germany. Production complies with certified quality and safety standards: CE, RoHS, WEEE.

heilys® AddRed vs. Blue Light Filter Glasses

Blocking vs. supplementing: Blue light filters block blue light, while AddRed gently compensates for it by adding soothing red light—for natural colors and more relaxed vision.

heilys AddRed heilys® AddRed
Blue-light blocking glasses Blue-light blocking glasses
Lunettes anti-lumière bleue
Color rendering
Rendu des couleurs
Clear, natural colors without distortion
Couleurs nettes et naturelles, sans altération
Yellow/orange lenses alter color perception
Les verres jaunes/orangés modifient la perception des couleurs
Energy & alertness
Énergie & vigilance
Supports daytime alertness, evening relaxation
Soutient la vigilance le jour, la détente le soir
Blocks blue light during the day – may increase tiredness
Bloque la lumière bleue le jour – peut favoriser la fatigue
How it works
Fonctionnement
Complements 670 nm red light – blue is balanced naturally
Complète la lumière rouge à 670 nm – le bleu est équilibré naturellement
Blocks a large share of blue light – important for the body during the day
Bloque une grande partie de la lumière bleue – importante pour le corps en journée
Time of use
Moment d’utilisation
Suitable for use throughout the day
Adapté à toute la journée
Especially useful in the evening to reduce blue light
Surtout utile le soir pour réduire la lumière bleue
Circadian rhythm
Rythme circadien
Supports your natural rhythm without daytime fatigue
Soutient le rythme naturel sans fatigue en journée
Supports rhythm in the evening, may be tiring during the day
Soutient le rythme le soir, peut fatiguer en journée
Comfort
Confort
Discreet behind the monitor – no wearable accessory
Discret derrière l’écran – aucun accessoire à porter
Must be worn; may cause pressure marks
Doit être porté ; peut laisser des marques de pression

What our customers say

What you read here is 100% genuine feedback: no paid opinions, just the experiences of our customers who have tried AddRed.

Frequently asked questions

  • Red light mode reduces strain on the eyes, especially during prolonged screen work or in the evening hours. It reduces blue light exposure and creates a more relaxed viewing environment.

  • The asymmetrical light distribution ensures that the work area on the desk is optimally illuminated without shining directly into the eyes or onto the screen. This prevents glare and annoying reflections.

  • The AddRed lamp is not a therapeutic light, but an architectural workplace light. The 670 nm red light is used at low power and with even distribution and can be used throughout the day.

  • Yes. The lamp has a dimming mode. The brightness can be adjusted to suit your individual needs in 5 stages (from 10% to 100%).

  • Yes. The combination of flicker-free LED technology, red light mode, and glare-free illumination is particularly easy on the eyes and ideal for long periods of work at the monitor.

  • Yes. The uniform, glare-free illumination is ideal for activities such as reading, writing, drawing, or other creative work.

  • Yes. The integrated red light with 670 nm operates at low power and with even light distribution. It is glare-free, flicker-free, and visually very calm, making it particularly comfortable even for sensitive eyes.

  • All standard monitors fit easily under the AddRed lamp – up to a height of 70 cm from the table surface. Thanks to its adjustable joints, the AddRed can be adapted very flexibly to your individual setup and positioned optimally.

  • Both mounting options are included in the scope of delivery: a stand and a clamp with screw clamp. This allows you to mount AddRed flexibly and in a way that suits your workplace.