A bright (600 lumens) headlamp with three settings (from flood to spot) as well as a flashing mode, the Rebel is fully rechargeable via USB port (from your computer or vehicle) and can be had for as little as $32. The light unit is removable so you can clip in on your pocket or use it as a flashlight, too.
I know a couple of guys who have bought them recently and they rave abut them. The only negative comment I’ve heard is that the webbing isn’t large enough for some folks who are large-headed. That’s not my issue. — Bob Gwizdz