Blogs

Ties starts a 100 km world record speed march at midnight on 4 February, 2026. Discover how light, biological rhythm and chrono coaching support focus and endurance.

Why do Club Brugge players wear light glasses? Discover how PROPEAQ helps Club Brugge perform at their best by intelligently guiding the day–night rhythm with light.

Blue Monday is a thematic day that invites you to pause and reflect on energy and wellbeing during winter. Learn more about the influence of daylight and how it can help support your energy and daily rhythm.

Exactly five years ago today, the Marine Corps made history by breaking the world speed march record by an astonishing margin of over 15 minutes. The Marines completed the 42.195-kilometer marathon distance in 3 hours, 58 minutes, and 55 seconds, wearing full combat fatigues, including an 18.1-kg backpack and military boots.

In preparation of the annual Tilburg Ten Miles running event, the Brabants Dagblad newspaper interviewed Jan Wielinga, a Parkinson's patient and user of the Propeaq light therapy glasses. Jan explains what light therapy means to him and how using the Propeaq light therapy glasses has allowed him to run again despite his Parkinson's disease.

Do you work in healthcare, the police, hospitality, industry, or transport and struggle with irregular or night shifts? Then you know how challenging it can be to sleep well and stay rested. In this blog post, you'll discover why your biological clock gets disrupted and how you can improve your sleep and energy with smart tips—like a good sleep routine, managing light with light glasses, and power naps. Schedule a free, no-obligation phone consultation today for personalized advice on sleeping better with irregular work hours.

During the RadboudUMC Parkinson Symposium on May 16, 2025, Propeaq emphasized the promising results of a 2019 study into blue light therapy in Parkinson's patients. This study, published in the journal Hindawi Parkinson's Disease, showed that three quarters of the participants, after using the Propeaq light therapy glasses for at least a week, reported improvements in sleep, mood and motor functions. This non-invasive therapy appears to be able to significantly improve the quality of life of patients. The results of a new study are expected in the summer of 2025, which is expected to further substantiate the effectiveness and safety of the therapy, called Chrono Coaching.