That wouldn’t be the main target of the production run.
Binning takes the output of the run and sorts them by color and efficiency.
The odd bins collect the emitters that came out a bit off the target; they get sold cheap by discounters to people willing to buy small lots or single items.
Hmm… seems that I was wrong. I assumed, that the XPL and XML2 bins would be equal, since the die size is the same. They are not.
at 3A, XPL U4 should give 869-920 lumens, and XML2 U2 1119-1193.
XM-L2 U2 is comparable to XP-L V4 or V5 in brightness.
Compare the 7A tints: XP-L HI to XM-L2 - that's more equivalent. I think the XM-L2 7A's were like T2 or T3 - way lower than U2's. There are 7B3's now though in a T4 bin.
Sorry I’ve not worked it out. I tend to look through many pages to find interesting products as the search is limited. Fortunately some sales live the SSC are listed on the main page.
The KD HAIII BUCKLE V6 in red that I bought from KD was a real treat. A great little light for just over £3.00. I think I have an urge to get another one probably blue this time.