i wear a streamlight nano light on a lanyard around my neck. i can hold it between my teeth if i am climbing down a tree or a ladder stand. i also walk out of and into the woods with it turned "on" outside my jacket or bibs. it produces enough light to let "someone" know it's not an animal walking around.

it's not that i need to see, it's that i need to be seen. some of the places we hunt, are almost completely surrounded by houses and i never know who may be out there hunting when they shouldn't.

i don't feel it has hindered my hunting in any way.

http://www.streamlight.com/product/product.aspx?pid=141

when i am in the shooting house, in my climber or ladder stand, i just tuck the light inside my baselayer shirt. then when it's time to go, out it comes.