You didn't do well in maths did you? :nana:
By saying
60% of the time: < 3 lumens
95% of the time: < 10 lumens
98% of the time: < 80 lumens
99.5% of the time: < 200 lumens
He's cumulating time under an amount of lumens so he is quite right to telling it like he did.
He probably meant:
60% of the time: 3 Lm or less.
35% of the time: more than 3 Lm to 10 Lm (so cumulated time under 10 Lm is 95% of the time)
3% of the time: more than 10 Lm to 80 Lm
1.5 % of the time: more than 80 Lm to 200 Lm
Anyway...
With an XP-G.R5, XR-E.R2 and XR-E.Q3 (neutral) because I usually don't need more:
Indoor: celling bounce in mid or low. Low-low when walking indoor.
Outdoor: mainly for hikings, low or mid. High for recognition if really needed but I prefer to keep my night adapted vision. Mid to max for shorter hikings when saving runtime battery is less important.
Max for night bicycle rides especially with friends who are using MC-E. I'm going to switch to MC-E.