Ali, Ali from Shenzhen Fest Technology Co. appears to be the Hog Morph Backup Light
Compare with this one at Piranha & DRIS.
make sure these are not the wide angle version (see @ DS), unless you want a camera / video light.
I was at a dive shop this week and they were showing me this light.
I don't know why, but the guy was having trouble with turning it on and doing mode switches.
Pros: One hand operation, decent output, compact 128x39mm (length x head width) (in inches: 5''x1.5''), single battery (18650)