Lux was built on a model of human daytime vision, so it cannot describe the light your circadian clock receives. The difference between lux and melanopic lux, and the measurement that fits.

A light-sensing system in the eye, separate from vision, sets your circadian clock. Why brightness misleads, and the metric that measures what your clock receives.

Warm, dim light looks calmer, but does it help you sleep? What the research says about warm white, colour temperature, blue light and melatonin in the evening.

Struggling to perform at your best throughout the day? Science shows the first 60 minutes after waking matter more than anything else you do. Learn the biology behind a morning that sets everything else up.

Can't fall asleep or stay asleep? Research shows bedroom temperature is more important than sleep routines. Learn the science behind optimal sleep cooling.

Wellness real estate and longevity-focused design lift asset value. Healthtech, WELL standards and branded residences deliver premiums and ESG impact.

Lonvia shows how wellness elevates real estate value. Discover science-backed healthtech and longevity-focused design that boost asset value and well-being.

Discover how science-backed tech and biohacks—like circadian lighting, red-light glasses, and cooling mattresses—help you sleep smarter, reclaim restorative rest, and boost your healthspan.

Explore how preventive health, longevity hubs, and biohacking reshape luxury travel. Learn how travellers embrace living longer, stronger, and more resilient.

75% of high-net-worth individuals now prioritise health over wealth. Here's what the data says about longevity, wellness travel, and the $830bn shift redefining luxury.