Oh nice.
Well, since the driver hasn’t been changed since its inception, the runtimes should basically be the same across all of the models, with the Nichia 219C version having the most stable runtime curve.
Moon: 694 hours
Low : 71 hours
Mid (UI1): 5h30min
Mid1: 8h16min
Mid2: 4h6min
High (UI1): 1h12min
High1: 1h54min
High2(will step down) 53 min
Turbo(will step down) 23,3 min
Be wary that the light has thermal control. Therefore, it will throttle itself if too hot, and the runtimes will not be accurate anymore.