LED flashlights these days are available in a wide array of feature sets, which make them perfect for use in emergencies. Their durability, easy charging/battery replacement and ability to last long hours without any impact on performance make them great choices as emergency LED flashlights. There are several features and uses, which make these flashlights great for emergencies.
Hand Crank Mechanism
There are emergency LED flashlights, which operate on a crank mechanism. Such flashlights have a crank attached inside, which gets triggered when the handle of the flashlight is squeezed. This mechanical force then triggers flow of current, which eventually powers the LED bulb inside. The reason these flashlights work so well for emergencies is because they do not require any batteries or charging. Cranking for up to a minute can produce almost an hour of continuous LED lighting from some flashlights.
Power Failure
There are also emergency LED flashlights designed for usage during power failures. These flashlights are rechargeable, are plugged into main electrical socket easily. Once the power is off, it triggers the flashlight to turn on automatically. Hence, such flashlights are perfect as standby alternatives during power cuts. This mechanism also enables the user to find the flashlight easily without fumbling around in darkness. Such flashlights can also be unplugged and utilized as conventional flashlights, thereby serving dual purposes.
Low Wattage
There are emergency LED flashlights available which operate at low wattage. These flashlights can run on wattage as low as 1 watt with the light only working at close range. The main advantage with this type of flashlight is that the bulb life is incredibly long, even for an LED, and the continued runtime can exceed 30 days. This will come in handy in circumstances when the light is kept in a safety or first aid kit and will be called upon in the event of an emergency. For those who enjoy extended periods in the wilderness, it is also possible to make use of these flashlights without having to carry many replacement batteries.
Solar Flashlights
Another type of emergency LED flashlights is the solar powered variety. These flashlights are very useful in situations when the user won´t be near any conventional electricity source or be able to stock up on batteries. In addition, they often come with a dynamo option so that they can also be charged via cranking as well. Their battery endurance levels are virtually unlimited, thereby contributing to a very long extent of usage. Many of these flashlights also come with a phone or USB device charger which can certainly come in handy for emergency situations. Most of the modern emergency flashlights are compact in size and portable, enabling them to be easily packed or carried around.
When selecting the appropriate emergency flashlight, it is important to first consider what likely scenario or environment that they will be subject to. Added to this, it is wise to select a model that is as durable and energy efficient as possible since these variables will be useful in an emergency situation.
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