The thing with bright is when you test it.
If you have been in the dark for a long time time then 100lm is bright enough. If you been in a brighly lit room 300lm looks dim.

Twisties are ‘rare’.
But I have some :slight_smile:
Sofirn CO1 AAA is 7 lumen
Tool 2.0 AAA 110/32/5
Tool 2.0 AA (270)/140/28/4

Yep, even 4 lumen is enough when used to the dark.
But when not used to the dark more brightness is needed and the the fast twisting to swith may prove to be a problem.
The cells may not last long enough. But OTOH an AAA can be kept in the pocket at all times. That’s certainly a bonus

I’m not totally against many modes, but half click is not gonna work.
A sliding switch to set modes would be ideal.
I have a ramping light, it works, that’s it.
More ideal would be a ramping light with two buttons like the volume on a remote.