What foods should you avoid to sleep well?
Reading time: 5 min In short: Certain foods disrupt sleep more than you might think. They stimulate the nervous system, cause nighttime awakenings, or prevent you from falling asleep. H...
Why the time change must disappear
Reading time: 4 min In short: A one-hour time difference, and the effects are measurable: a 24% increase in heart attacks and a 17% increase in road accidents. It's not just a matter ...
Circadian Lighting: What Does It Mean?
Reading time: 5 min In short: The circadian cycle is the body's metronome. Long ignored, it's returning to the heart of modern health. And circadian lighting is the simple key to reconn...
Why do I wake up at the same time every night?
Reading time: 6 min In short: Waking up at the same time every night isn't always abnormal. This phenomenon could stem from your biology, your environment... or an ancestral rhythm. We ...
The perfect setup for a good night's sleep
Reading time: 6 min In short: There's one often-overlooked criterion in sleep quality: temperature. It influences sleep onset, deep sleep cycles, and even nighttime awakenings. A good...
Optimal sleeping posture: myth or reality?
Reading time: 6 min In short: We often talk about bedtime, but rarely about posture. Yet, your sleeping position influences your digestion, breathing, circulation... and your recovery...
How to fall asleep quickly: 3 effective tips
Reading time: 7 min In short: Having trouble falling asleep? These three simple tips can change your nights. Breathing, circadian light, and a mental ritual: a trio to naturally speed...
Aller plus loin :
Comparison - French design: the most beautiful lighting fixtures of 2025
Reading time: 4 min What is a good designer light fixture? In 2025, lighting is no longer a mere functional object. It has become the aesthetic heart of the room, often the key piece ...
Color Rendering Index: Why It's Crucial
Reading time: 8 min. In short: The color of an object depends not only on its actual hue, but also on the light that illuminates it. The color rendering index (CRI) evaluates a light ...
Sleep Disorders: The Reason Nobody Talks About
Reading time: 5 min In short: What if your sleep disturbance stems from an invisible source? A light that's too cold in the evening, a shifted rhythm... Our lighting environment disru...
