I hate ultralighters, as they think any comfort has to be sacrificed for maximum lightness while i pack an axe that weighs as much as their entire gear.

But a lantern? I know electric lamps do it better and longer, but they do burn for ~23 hours and don't need electricity, also give warmth and just a nice, warm light.

Is it worth to sacrifice the weight for a lamp? I also have a backup flashlight of course, just wanna know your experience with those.