This is light designed to preserve vitality, promote comfort,
and help people thrive.
OIO Grid is engineered to work in sync with the body's internal clock,
delivering energizing illumination when it's needed most and
safeguarding restful nights.
DESIGNED INTO EVERY ENVIRONMENT
Built for the spaces where well-being is paramount.
OIO Grid integrates into standard ceiling grids and automates the transition from day to night, bringing circadian supportive light into spaces where other wellness lighting falls short.
Most lighting metrics measure light output.
OIO measures biological impact.
By day, OIO delivers biologically active light that supports alertness, focus, and circadian entrainment.
By evening, it automatically shifts to a low-blue spectrum that helps promote melatonin production
and restorative recovery.
The charts show this transition through both BpL (Blue per Lumen) and mEDI, demonstrating high circadian stimulus
during the day and significantly reduced biological stimulation in the evening.
We Don't Follow the Standard. We’ve Raised It.
Korrus's Chief Scientist serves on the WELL Building Advisory Board.
We are actively engaged with the International WELL Building Institute to elevate the WELL
standard for circadian and biologically aligned light, ensuring tomorrow's certified buildings
deliver the biological outcomes today's research already demonstrates.
Light Affects Your Biology. Every Hour. Every Cell.
The full spectrum shift across the day
keeps the body's internal clock
anchored to external time, the foundation
for hormonal balance, mood regulation,
and metabolic health.