1 stories
AI briefings + tags; source links are the ground truth.
About
🇸🇪
Sweden
SVT Nyheter
National & Local
Light Researcher: Invisible LED Flicker in the Subway Can Cause Headaches and Dizziness
A Swedish researcher warns that invisible flickering from LED lights in public transportation could lead to health issues such as headaches and dizziness.
Feb 11 • 15:39 UTC