Peter Attia· MD
if you're out in the sun with no cloud cover or minimal cloud cover in the middle of the day at noon chances are it's over a 100,000 luck on a really bright day could be 300,000 lucks okay most indoor environments even though they might seem very bright I like to think of your your kind of like uh department store with the bright lights believe it or not that's probably only closer to 6,000 Lux maximum and probably more like 4,000 Lux