3x XM-LT6 running on single 18650 or 26650?

LED Flashlights – General Info 18650 Flashlights
1

Has anyone seen this one:

http://www.ebay.com/itm/4000lm-Lumen-3x-CREE-XML-XM-L-T6-LED-Flashlight-Torch-5-Mode-18650-26650-Black-/170783151572?pt=US_Flashlights&hash=item27c37815d4#ht_500wt_1396

3x XM-L T6 running on a single 18650 or 26650.

2

What about running this direct drive?

3

Some people have this light whether it's the Ultrafire, Fandyfire or Beamtech version.

4

Oh I didn't even realize the HD2010 is a triple! I was thinking of getting it and I thought it was just a single, haha. Now I'm really curious running this with a King Kong.

EDIT: That's because the HD2010 I originally looked at was a single. Hmm.. how can the same model name become two different flashlights? Very confusing.

5

I wonder if it can really pull that much current out a single 18650. It says 18W on ebay but only 1900mA on DX.