Yes but the Romisen AA, Fenix LD10 AA, iTP C7R and 4seven's quark AA lights will not fit in an altoids tin(about 3.5in long) as outlined in the OP's original post.

I neglected to specify that in the line of text you qouted, I also should have specified I was trying to list lights for $40 and under to keep the list inexpensive as also mentioned by OP's post.

The Romisen is the only above AA lights I currently own, it's within the price range I was going for but it's too long for an Altoids tin. I had the quark AA but I no longer have it and I cannot test if it fits an altoids tin but based off the specs listed by retailers, the quark and the others(aside from maybe the nightcore AA), seem too long or too fat for an altoids tin.(That's flat, you could fit a longer light if you put it in at an angle but that would consume more flat space in the tin and possibly get in the way or limit the space available to other items.)Most of the above AA lights mentioned are $+40-60 depending on retailer which I wouldn't consider inexpensive.