I CAN TELL YOU, THAT I DONT HAVE ANIMAL EYES, SO WHEN WALKING IN THE WOODS I NEED A LIGHT, IF NOT I MAY WALK INTO A TREE, BRANCH, TRIP OVER A ROCK, LOGS, OR MAY EVEN BRAKE A LEG FROM FALLING. YOU WILL MAKE NOISE NO MATTER HOW QUIT YOU TRY TO BE, SO USE A LIGHT SO YOU CAN SAFELY GET TO YOUR DEER STAND, AND ENJOY YOUR HUNT.