With loss on optic would be 15 lm at low
These twist 100lm lights are expensive compared to high power lights
My 1$ AAA light still work after 2 years use on my keychain
It’s sturdy, mod friendly and came with real Cree
They changed the knurl-type to a finer one. And the knurling is now the same on the battery tube and head (a slight annoyance of mine is solved with this). I think it looks better than before, and despite that it is finer, it is still quite grippy.
Sofirn, this is a thread for the C01s…
If you wanna advertise here, at least include a link for that light on your site! Otherwise this information is just spamming…
I got my bare sandblasted ones too today and they are ok looking. I expect that a few weeks on a keychain in a pants pocket will wear the matt finish away and the light will be shiny again.
I contacted Sofirn about C01S brightness order when ordering from their direct site and they said said H/L for black and L/H for other colors (red/blue)