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WHAT IS THE CIRCADIAN RHYTHM?

Often referred to as the body clock, the circadian rhythm is regulated by daylight, and plays an essential role in the balance of the human body.

 

The circadian rhythm sends signals to your body and regulates: heart rate, body temperature, blood pressure, hormone production, sleep, digestion, cognitive abilities, memory and mood.

Your health, your morale and your dynamism therefore depend essentially on your circadian rhythm: on the amount of natural light you receive on a daily basis.

WHAT IS DISRUPTING
THE CIRCADIAN RHYTHM?

More and more scientific studies show that the blue light (color temperature of more than 5000K) present everywhere, in lighting (indoor and outdoor) as well as in all electronic devices, is very harmful for your circadian rhythm.

 

Lacking natural light (during the polar night season) and being overexposed to blue light can disrupt your circadian rhythm and cause health problems such as:

  • Mood disorders

  • Drowsiness & sleep disturbances

  • Metabolic & cardiovascular disorders

  • Seasonal depression

  • Obesity and diabetes

  • Cancers

  • Impaired cognitive functions

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HOW TO REGULATE DAILY YOUR CIRCADIAN RHYTHM?

CIRCAYA lighting systems were created to fight against this harmful blue light on a daily basis & to keep you in better health, all year round (and especially during winter).

 

CIRCAYA uses the new LED technology from SunLike, without blue light * ("blue light free") They are safe for your eyes (suitable for both adults and children).

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OUR LIGHTING SYSTEMS REPRODUCE AT 95% THE LIGHT SPECTRUM OF THE SUN

 

& HELP TO REGULATE YOUR CIRCADIAN RHYTHM ON A DAILY BASIS.

Below you can observe the light spectrum of the sun (red curve on the graph) and the light spectrum of the SunLike LEDs used in the CIRCAYA lighting systems (in rainbow color on the graph).

 

You can notice that the light spectrum of the sun evolves throughout the day, in a cycle of 24 hours. This is what influences and regulates your circadian rhythm (body clock) on a daily basis.

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* The LEDs used by CIRCAYA do not diffuse more quantity of blue light than the sun: a very low level, therefore not harmful to health.