is there a Flashlight (1XAAA …) four modes,
...
a true MOONLIGHT/FIREFLY/SUB LUM mode
these are all twisties
L2 Illumination offers a great 4 mode imo,
L08 the low is 0.09, pick of the litter, 4 modes and available with high CRI Nichia
Thrunites have very low lows, 3 modes, plus strobe:
Ti3 aluminum, TiS stainless, Ti Titanium (not recommended, terrible threads and terrible tint), the low is 0.04, no high CRI, yes Neutral white available
Olight i3s, the low is 0.5 Cool white only, no High CRI
you could lego your way to a Tool clicky body with a thrunite Ti3 head, but no high CRI option
both the Tool and Ti3 are available in matching black alum their pics are links
the two on the right are stock Ti Titanium and L08, the two on the left have LED swaps
left to right, Olight i3s, Maratac, Thrunite Ti Titanium, L3 illumination L08