Ran across this and never seen much about it ……
http://www.lightmalls.com/ultrafire-rl-2088-sst-50-3-mode-led-flashlight-3-18650
I was going to say interesting, till I noticed the price….and the modes….and it’ll probably be under driven for an sst-50.
That’s probably why there’s not much on it, if you like the form factor, how about this.
http://www.cnqualitygoods.com/goods.php?id=1207
Search 3x18650 on that site, there are many many options
The RL-2088 is a couple of years old, but still a looker. The machining is head-and-shoulders above most Ultrafire torches, and it's often used as a host for high power laser conversions. I would own and mod one in a heartbeat.
The second light is one of my faves, and I've built up three of them to date - including one white Cerakoted example. Stock, it will power an XM-L at full tilt for over three hours with quality cells.
Either would be a good addition to your collection.
energy drink shaped can lights.... yeah maybe for a laser mod...