Use 3 XML T6 LED. 2.5Hrs running on high, 8Hrs on low.
4 modes,L/M/H/Strobe. 380/750/2100LM
with LED indicator, power>10%, green light. power less than 10%,red light.
55.5 x 62 x 81mm
220g (battery not included)
with battery pack,4*18650,4400mAh. (2pcs in parallel,2pcs in series)
remote control,charger,bike mount.
Safely packed in a nice bag.
If anyone is interested,I'd like to get it for you.
Price will be: 75$, HK post with tracking number.
Also available at http://www.fasttech.com/products/0/10002475/1303600-trustfire-tr-d009-cree-xml-t6-4-mode-2100-lumen-3-
I don't think the high mode is labeled correctly. I bet it's more like 380 lumens per LED, one LED more per mode.
Low = 1 LED = 1 x 380 = 380 lumens
Medium = 2 LED = 2 x 380 = 760 lumens
High = 3 LED = 3 x 380 = 1140 lumens
I'm not crazy about that mode spacing. I'd rather have something like 100/300/1200 lumens with all LED's on in all modes.
that's "Chinese Lumen" 
I agree. I am actually more intrigued by this Solarstorm X2:
I’m waiting for someone to post a review before buying.
4 x 18650’s for a little over 1000 lumen, gee the runtimes must be decent…
i haven’t seen any bike light that pushed 2000 lumen yet, i bought several bicycle lights which is very bright, almost as bright as my SRK.
i wish i could use my modded TR-J18 ( 5000 lumens) as my bicycle light 
Handy for times when oncoming cars don’t flick their highbeams off for you, just chuck yours on turbo for a second and give em a taste of their own medicine muhahahah