Black Diamond ION
This discrete little headlamp can be worn as a necklace inside your T Shirt, carried in a pocket or stuffed into your HYDRO RACK for some "after hours" insurance. The ION will instantly reduce your frustration by providing ample light for getting it right - think rigging rappels in the dark or finding and following the right trail back to camp or car. Elastic helmet/head band, dual LED's, swivel adjust and 6 volt battery (included) that provides 15 hours of useable light. Buy two - one for you and your partner!