I recently purchased both a Lumapower Incendio V3U and an Olight i1... Wonderful little lights.
The Incendio supposedly can crank out 300+ lumens with a RCR123A, while the i1 can only handle a regular 123A but still outputs 170 lumens.
I passed up some more spendy options like Sunwayman, since my application is pretty limited - just random stuff around the house.
Curious if there are any other flashlight nerds out there that attempt to find the smallest but brightest lights available. I'd love to hear suggestions for my next impulsive purchase.