Good thing i had a led flashlight

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Good Thing I Had A LED Flashlight
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My power went out the other day while I was
outside my house at about 130 a.m.
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I currently do not have a house key because we
have a garage door keypad.
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Since the power was out, the garage door did not
work.
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So I was trapped outside my house.
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Luckily my dad was just getting up for work.
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I called him on his cell phone and he managed to
navigate the house in the dark to open the front
door for me.
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Once I managed to get into the house, it was
very dark you could not see a thing.
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My Keychain LED Flashlight
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The only light source I had was a small led
flashlight that was on my keychain.
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It was not that bright, but it was able to light
enough to be able to get through my house.
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It is not the brightest light but it somehow did
the job.
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It was just bright enough to light a small area
just in front of me.
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I was able to get into the kitchen and put
something away and then make my way to my bedroom.
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All because I had a small keychain, led
flashlight.
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I never thought it would be useful it was just a
really cheap thing I had laying around that I
decided to put on my keys one night.
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A Keychain LED Flashlight is Cheap
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An LED flashlight is fairly cheap nowadays.
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They can be bought for as cheap as 50 cents or
as much as five dollars for a higher quality one.
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They are very small and portable as well that is
made to be attached to a key ring.
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Some of them even came with a key ring already
attached and because most people always have
their keys with them it is a good thing to use.
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Types of LED Flashlights
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There are a couple of different kinds of keychain
flashlights.
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Some of them are battery powered while I have
seen a couple that are battery powered with a
solar charger.
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This could be useful unless the light is dead
and it is dark out.
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There are even ones that can be charged with
kinetic energy like twisting a knob or cranking a
lever.