Replying to update my input for this light, but also to bump the thread as this really is a fantastic light - people need to know! A true hidden gem from left-of-field!!
So I've also recently acquired the Olight R50 Seeker Pro - and heck, there's even scope to say that the Wuben is even better-executed (finishing, engineering, etc).
The Wuben and Olight's beam profiles are almost exactly the same. Brightness on Turbo for each - in real life the difference isn't readily discernible - basically both are pocket rockets!
Beam profile a good balance of flood (for walking) and throw (good for dead ahead on a forest trail).
UI - the opposite of Olight's very intuitive interface. So on the Wuben - click for On, long-click for off, short clicks whilst on goes through the brightness settings. No special 'Turbo' action - it's simply stacked at the top end of the brightness settings.
More soon if I think of anything,
Arif