Features of a Good Flashlight
Typically, a portable light applies in several instances. People have commonly used headlamps, but flashlights come in handy in several situations. Portability and production of a strong beam light are two features of a flashlight. Flashlights are also ideal when one sets out for a task that requires controlled light. Additionally, a situation that requires a light signal necessitates the use of a flashlight. This article expounds on important features of flashlights other than the LED technology that most people consider when shopping for a flash.
One should use Lumens as a measure of the light output of a flash. The measurement applies when one uses new batteries to power the light. Light settings are also a factor to consider during the light output measurement process. Notably, light output occupies a wide range of levels from the one necessary for reading a book to one that is ideal for terrain scorching.
Meters are used for identifying the beam distance. How far the brightness of the flash travels before fading into the moonlight marks the beam distance. Ideally, full moonlight suffices a safe and careful outdoor traveling. When one intends to measure the beam distance, they should consider the brightness settings of the flash.
Period of Running
This feature entails the length of time that a flashlight will take to have its brightness drop to a certain percentage. Run times occupy two categories: a continuous decrease and a constant running with a sudden drop in brightness. Different light setting have different run times, and one can draw a graph of the different run times.
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Resistance to an Impact
An accident fall on the ground of a flashlight calls for an assessment of its resistance to an impact. The assessment of the impact resistance of a flash involves dropping the flash on the ground for a number of times. Importantly, the test is different from other tests that measure the impact resistance of a flash. It is purely meant to assess whether the flash will keep on lighting after it drops to a hard surface from a certain height.
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Ability to resists Water
Sometimes a need arises where one is required to use a flash around water bodies or during a rainy day. It is for this reason that a flash should be waterproof. IPX system is a unit of measuring water resistance. This unit applies when a flash encounters splash from all angles, submerses in water or immerses on water.
A flash can use LED technology or typical bulbs. A flash can either have a spot, adjustable or flood beam type. Finally, one should put into consideration the flash output, type of battery, controls, modes; shape and materials, weight and size; as well as accessories of the flash.