Just my observation (may not be scientific)…

I’ve noticed that Wuben’s lights almost always are cool-white, sometimes very cool-white (almost near bluish…), eg. the Wuben LT35 and Wuben L50 which I’ve checked out. Even the Wuben TO46R triple XP-G3, that’s supposedly 90CRI is also cool-white…

The only non-cool-white Wuben appears to be the special groupbuy (organized by the) Wuben TO46R that uses true 90CRI XP-G3, which is neutral-white around 5000K.

Wuben seems to choose cool-white, maybe because they are “brighter” and non-flashaholics like the “brighter” cool-white tints. I say “non-flashaholic” for Wuben’s market because many of their flashlights have built-in micro-USB port for recharging, and their flashlights more often than not come bundled with batteries too.

(maybe unlike Sofirn, which seems to have settled mostly on the neutral-white tint for most of their flashlights, although the neutral-white Sofirn chooses is a bit cooler, more like 5500K). Wuben’s cool-white tint flashlights (at least the 3 or 4 different models I’ve checked out) seem to be closer to 6500K (again subjective observation while comparing with other flashlights — I notice Wuben’s flashlights that are “cool-white” are a bit cooler tint than other brands flashlights labeled “cool-white”…