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The Maglite flashlight includes a high performance LED bulb which is brighter and more energy efficient. This means that the battery will last longer.
Yes it is possible to make an acid battery using the acid in a lemon. (you would need allot of lemon batteries to light a flashlight bulb though - try using a diode light bulb) For more information on how to do this look in the link I will place below.
the only way to test one is to put the bulb in the strobe housing and apply recommended power.
During the blackout, we had to use a flashlight to find out way around the house."Hand me that flashlight, please!"
If the flashlight is turned on and direct beam to eyes, it is harm to eyes.
The bulb produces the light.
The load of a flashlight is the bulb.
flashlight
The load of a flashlight is the bulb.
The function of the bulb in a flashlight is to generate some light when some electrical current passes through it. Note: That's actually the whole purpose of the flashlight. If there were no part of it that generated any light, then you do just as well without the flashlight altogether.
Flashlight is mobile light, can be removable and put in pocket! But light bulb is just in a unchangeable location or a limite distance.
flashlight
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Need clarification please. The "it" you are referring to seeing, does that represent; A) the flashlight, B) the light from the flashlight, or C) "the speed of light"? Did you mean to imply that the flashlight was switched on? Is it an "old fashioned" bulb, an LED bulb, a laser light, or some other energy? Just wondering.
The average life-expectacy for a flashlight bulb is 1000-2000 hours. However, you can expand it's lifespand by reducing the tension or lenghtening the wire of the lamp.
The bulb is the output. It is what illuminates the dark.