Minimalism 1AA light

[quahog]

This old thread might be helpful:

AA Flashlights - "Cockroach" / "Vampire" / "Drain-me-till-I'm-empty"

So, my quest(ion) is about long lasting AA flashlights! The ones that we put 1 or 2 alkalines inside and it will drain it until there’s no juice left. Not more than 1-2 modes, the ones we should have at home for when the power is out and there’s no new about when it will return! Something like the Sofirn C01 - maybe? - but with AA batteries! What flashlights do we have in this category? Thanks in advance