I'm doing this to decide which one to keep... which one to be RCR/CR/AA. Here's what I have so far:
-----------------
S2
AA High: 180 Lm
Runtime Max: 80 hr (0.003 lm)
CR123 High: 255 lm
Runtime Max: 120 hr (0.003 lm)
-----------------
-----------------
R5
AA High: ??? Lm
Runtime Max: ??? hr (??? lm)
CR123 High: 255 lm
Runtime Max: ??? hr (0.003 lm)
-----------------
-----------------
XML
AA High: 110 Lm
Runtime Max: ??? hr (??? lm)
CR123 High: 260 lm
Runtime Max: 100 hr (0.005 lm - based on CR123)
RCR123 High: 550 lm
Runtime Max: 100 hr (??? lm)
-----------------
There are other characteristics to consider but not part of this thread (eg. S2 is more green, XML is neutral, R5 is purplish...)