Lumens represent the total amount of light a headlamp will shine out. The higher the lumen measurement of a headlamp, the more brighter the headlamp will shine. Many people feels that a higher brightness is always better, but there are instances in which a higher brightness isnt the best choice.
If one selects a headlamp with too high of a lumen measurement, the headlamp will drain the battery quick. Additionally, the brightness of the headlamp may be uncomfortably to look at with too high of a brightness. Conversely, if one choose a headlamp with too few lumens, the headlamp will not provide enough light to see obstacles in the dark.
How Many Lumens Do You Need for a Headlamp?
Therefore, one need to select headlamps with the activity that one will be performing in mind. One tool that can assist individuals in selecting the correct brightness for their headlamp is a lumens chart. Such a chart can contain categories of activities and the required bands of lumens that is required to perform those activities.
For instance, individuals that are sitting in a tent will require a low lumen headlamp in order to read maps. Additionally, using a low lumen headlamp while in the tent will preserve the night vision of the individual and wont disturb other in the tent that may be sleeping. An individual that is walking on a camp path, however, may require a moderate lumen headlamp so that they can see roots and rocks thirty or forty feet ahead of them.
The type of activity that an individual intends to perform will dictate the lumen output that is required from the headlamp. For instance, trail runners may require a headlamp with a moderate to high lumen output and a focused beam of light so that they can see obstacles ahead at high speeds. Mountain bikers may require a high lumen output headlamp with a concentrated beam to see the turns in the trail at which they will be turning.
Climbers and cavers may require a headlamp with different brightness setting so that they can both see the holds on which they will be climbing while also being able to see distances ahead of them. Each of these different requirements can be described in a lumens chart so that individuals can purchase a headlamp that is appropriate for the type of movement and terrain on which they intend to embark. The lumen output of a headlamp is also connected with the battery life of that headlamp.
Headlamps with high lumen outputs will drain their batteries quick, which makes them mainly useful in scenarios in which an individual need to search for someone in the dark or to signal for assistance. Conversely, headlamps with low lumen outputs will have a longer battery life, making them useful for those multi-day hikes in which an individual needs to conserve their headlamp battery. In addition to lumen output, headlamps have different features that assist in their various functions.
For instance, headlamps can have flood beams that spread the light from the headlamp over a wide area, which is useful for camp setups. Spot beams, however, are useful for those that want to see long distances in front of themselves while moving quick on the trail. Headlamps that include a hybrid mode will have the ability to switch between flood and spot beams, which makes them useful for different types of trails.
Some headlamps even include tiltable heads so that the light can be directed towards the ground or the branches in the trail. One common mistake in the purchase of headlamps is purchasing a model with the maximum brightness. For instance, a headlamp with 2000 lumens may be useful for rescue operations with other search and rescue individuals.
However, such a brightness will drain the battery quick when used for daily activities. Therefore, you should purchase the headlamp based off the activity that you will perform and the lumen output that is required. Additionally, other charts can also provide information about the headlamp, such as it’s runtime charts.
For instance, if an individual is planning to hike for a long time, the headlamp should of have long runtime settings at low lumen outputs. The features of the headlamp may include water resistance in case the wearer will encounter rain, or it may include lock modes that prevent the headlamp from turning on while inside of a backpack. A lumens chart distills all of this information into a quick chart that individuals can reference when purchasing a headlamp.
By using such a chart, individuals can ensure that they select the headlamp that will provide the correct brightness for the dark environment that lie ahead of them. Furthermore, by selecting a headlamp whose lumen output matches the path that they will take, individuals will move more smooth along that path and their headlamp battery will last longer.
