Arif
Newly Enlightened
... Manual still showing old lumen readings. Operating instructions seems to work as printed. So they updated the operating instructions but not the lumen? Confusing and I think nitecore can do better. Not that it matters much but still this shouldn't happen.
Er, no - the entire point is they haven't updated the manual at all !
The reason the instructions still work is because the User Interface hasn't changed at all.
I'd proffer that they've cost-benefitted the decision to keep the old manuals & boxes - i.e. the cost to the business of binning a presumably large stock of instructions & boxes, versus the financial benefit of those extra marginal sales to be had on account of those relatively few people who would know or care about a new emitter, or marginally more Lumens. Until then - it will still sell well enough off the back of its current 3500L spec.