In a chinese flashlight forum, one man called Phoenix empolder a stainless steel LED flashlight ---- Fenix L1+
There are some presentations about it:
1\Battery: 1 AA (Alkaline or Ni-Cd, Ni-Mh )
2\Input: 0.9--1.5V
3\Power: about 30 Lumen (1W)
4\LED: Luxeon 1W White emitter
5\Dimension : 20mm(D) 93mm(L)
6\Time: about 3 hrs. high output and 6 hrs. run time with 1 AA
There are some presentations about it:
1\Battery: 1 AA (Alkaline or Ni-Cd, Ni-Mh )
2\Input: 0.9--1.5V
3\Power: about 30 Lumen (1W)
4\LED: Luxeon 1W White emitter
5\Dimension : 20mm(D) 93mm(L)
6\Time: about 3 hrs. high output and 6 hrs. run time with 1 AA