hby
Mountaineering, Trekking, Telemark Skiing, and MOD!
- Website
- http://www5.ocn.ne.jp/~hby/
- Location
- Tokyo, Japan
- Occupation
- Engineer
- user_name
- hby
- Favorite non-incandescent light
- None
- Favorite Dealer
- FF2(TV1J,BB330,S017XA), National BF-260(LuxeonSE, BB270), GMC Infinity(TW0K&MM+), Petzl Tikka(Resister swapped to 1ohm)
- Favorite Manufacturer
- None
