illumipure

Visible Light vs UV-C: What I Learned While Trying to Clean the Air in Real Rooms

I didn’t start out caring about air disinfection or lighting wavelengths. Honestly, I didn’t even know what UV-C really was until a few years ago. All I knew was that the rooms I was working in—gyms, classrooms, meeting spaces—always seemed to feel “heavier” than they should. You know that sensation when you walk into a room and something feels off? Not dirty, not smelly, just… dense.