Here the main value is lux and the shape of the beam. I remember SF E2D with 200 lm, it gives a very dense beam, or modern LEP, for example, that small 14500 battery Lumintop, only 165 lumens and 590 meters. It's good to stand with them and look at something, but walking along a dark path is not very good without a diffuse filter, the eyes get too tired from a small and bright spot.
Something similar to Tri-V but with parallel
batteries it would be very good. For example this, just reduce the size to parallel 2 * 14500 (2*AA) and insert the LEP from the Luminop. And Anduril control with ramping. Frelux comes close to this, but it only has 1 mid/short range emitter.