Flashlights and other portable lights are essential emergency gear. Like first aid kits and portable water filtration, they are among the most important items to have when preparing for weather emergencies like bad storms or earthquakes. Portable lights are also highly convenient for outdoor adventures, like camping, backpacking or night hikes.
The big benefit of using a headlamp over a flashlight is that a headlamp frees up your hands for other tasks. However, if you live in a buggy area and are using your light outside, you may find moths and other nighttime insects attracted to your face when you wear a light on your forehead. For that reason, some people prefer traditional flashlights. A flashlight also gives you the ability to shine the light beam in various directions and at angles not possible when the light is attached to your head. So, choosing between a headlamp and flashlight comes down to how you want to use it.
Whether you are gathering gear for a camping trip or preparing for a disaster, you will want to think about how you will keep your portable light powered. If it uses batteries, have spares on hand. If it plugs in to charge, invest in a backup generator or power bank, which can also charge other essential electronics.