A lot of area evenly, to me that comes in 2 forms; zoomed out zoomie or mule. Idk of any 26650 mules though so no help there…

I do have a zoomie 26650 recommendation—JAXman Z1. Yes the pencil beam is cool to play with zoomed in but I use mine so much more in flood mode. Also a plus for flood mode (zoomed out) is how short the OAL of the light is. For a 26xxx body and a ~50mmØ head you can almost fully conceal the light in your hand, pocket carry is no problem and back to your “lot of area evenly”, well, let’s just say “wall of light” that’s perfectly even, no hot spot, no artifacts, just an even cone of light.