Well one on the units arrived today - 16 days after I placed the order. It's a CREE. No brand name, only the little triangular warning sticker was attached. Finish is a handsome glossy black. Fit, finish, threads all look pretty good.
Did a side-by-side ceiling bounce comparison with my Romisen RC-29 Q5 1-AA, both with fresh Energizer Lithiums, and they came out about even. Fully focused, the Sipik(?) was perhaps a hair less bright; fully diffuse, the Sipik(?) was perhaps a hair brighter. Same die-shape projection for both when focused, however the Romisen's spot is almost half the size at the same distance.
Considering the Sipik(?) cost about half of the Romisen, I'd say it's a pretty good deal. I also like how much easier it is to focus by sliding, rather than twisting.
By the way, the current $AUS-$USD exchange rate is about 1-1, so the US dollar amount will be the same as the $AUS cost (or $7.00).
I have this Ultrafire Sipik clone from Manafont. I have tested it with both 14500s (protected Trustfire 14500) and Eneloops and it still works with both type of batteries (no burnt out driver so far) after using it for about a month.
I just received mine last night. I can confirm that that the lights in the OP are identical to the Sipik sk68 and they are indeed CREE (not osram) and they do work on 14500 without frying the driver. Interestingly, I find a couple things different than my Ultrafire one, 1. They are more of a matte finish (like it better I think), and 2. they have a larger emitter. Apparently, my Ultrafire sipik clone has a Q3 while these have the Q5. And yes, they are brighter than my Ultrafire (because of the Q5?).
some discussion about how bad trustfire batteries are, but i guess trustfire fires 14500's have a good enough reputation here to buy a pair of them? Also, do the protected ones fit properly?
Well, i bought the one from 365... on ebay and some trustfire flames from manafont :). Now let's hope this light lives up to the things i read on this forum. I hope the tint won't be too cool as I'm now quite used to my NW dry :)