ヘッデン

noun

headlamp; head torch

Mountaineering jargon for a head-mounted light; used especially among climbers and hikers.

• 夜や間かん登と山ざんではヘッデンが必ひっ須すだ。

  A headlamp is essential for night climbing.

• ヘッデンの電でん池ちが切きれたので予よ備びを持もってきてよかった。

  The headlamp's batteries died, so I'm glad I brought spares.