When you travel, you just don't know if there will be a power failure. This is when a headlamp becomes a very useful gadget. It makes no difference if you never camp or hike - you still need a headlamp. I went on a safari in Southern Africa. We often arrived after dark and finding our way to our accommodation from the truck was occasionally challenging. Africa is deeply dark in a way we usually don't experience at home. Trying to carry our bags along with a flashlight was pre