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An LED flashlight produces light in the same as any other LED light bulb. An LED light source is actually a special kind of chip called a semiconductor. As current is passed directly over the positively and negatively charged sides of the semiconducting chip, the electrons emit photons, or light. Over the chip usually placed a lens and surrounding it is a reflector which enhances and spreads the LED's light.
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What are some advantages of LED flashlights?
LED flashlights are advantageous to normal flashlights because both the battery and bulb lasts significantly longer for a LED flashlight. Their light is also generally brighter and stronger.
What does the LED mean in connection with flashlights?
LED stands for "light emmiting diode".
Why are LED flashlights better than halogen flashlights?
The LED bulb, which LED stands for Light Emitting Diode, does not have a filament and therefore lasts longer than a regular lightbulb.
How many different types of flashlights are there?
If classified by light source, there are 3 types of flashlights; they are bulb, HID and LED.
Are led flashlights effective?
LED flashlights are effective. They use powerful white-light-emitting diodes, and are more efficient than incandescent lamps, in terms of battery usage.
What are vector flashlights?
Vector flashlights are among the brightest flashlights in the world. They utilize a Krypton beam and long-lived LED lights. They are considered useful in emergency situations when a very bright light is needed.
How do flashlights direct their light beams?
There is aluminum reflector around the LED source to firect the beam of the flashlight.
What are the differences between a regular flashlight vs a LED flashlight?
LED (Light Emitting Diode) flashlights tend to last longer and they do not omit the yellowish coloring that an incandescent flashlight does. LED flashlights will also be lighter in weight compared to incandescent flashlights. Although the cost of LED flashlights can be a bit higher than a conventional flashlight, one would find it worth the extra cost due to it's higher energy efficiency and longer lasting life.
Are LED flashlights 10 times better than incandescent flashlights?
no
What are the US police flashlights configurations?
Different stations will use different flashlights in the United States. Most stations have switched over to the much brighter light provided by an LED flashlight.
Do flashlights have light energy?
Flashlights have light energy if they are on. The energy is stored as chemical energy in the battery when it is off.
What are the features of a Surefire flashlight?
Although there are many different style of equipment that Surefire sells, their flashlights are some of the best available. The 2 main features that all the flashlights have are that the light is LED and the flashlight has a dual output.
