comfort to lighten jetlag

jetlite developed world’s first holistic and scientifically-proven solution to mitigate jetlag on long-haul flights

through the following key factors:

  • The jetlite-algorithm provides chronobiologically-effective cabin lighting for aircraft, complemented by
  • jetlag-reducing nutrition concepts for airline catering and airport services, as well as
  • personalized suggestions for passengers via an app regarding ideal bedtime, nutrition and light – days ahead of a flight based on personal sleeping rhythm and flight route.

jetlite’s solution covers the whole passenger journey in order to increase passenger health and wellbeing.




  • from the member

Video: Keynote Panel at the 2019 Crystal Cabin Awards

What do the customers think of passenger experience, what did they regard as milestones in the aircraft cabin, and what do they wish for the future?


Hamburg and Québec intensify Research Cooperation

ZAL Center for Applied Aeronautical Research (Hamburg), CRIAQ (Québec) and CARIC (Canada) sign cooperation agreement at Farnborough International...


Celebrity Toni Garrn Joins Hamburg Aviation Startup jetlite


International model and actress from Hamburg becomes co-founder of ZAL-based jetlite, a company working to reducing jetlag from long-haul flights.



  • ZAL TechCenter Hein-Saß-Weg 22
  • 21129 Hamburg DE
  • +49 (0)40 209144 39

Contact Person

Dr. Achim Leder
Founder and CEO