LED lights are rapidly replacing traditional lights，attributed to the great improvement of LED lighting technology. In addition to lighting bulbs that are commonly seen these days, LED flashlight are gradually entering into our lives as well.
The flashlight is appreciated since people could make light quickly using a flashlight when emergencies occur. However, the traditional flashlight has its own drawbacks. For example, the traditional flashlight is fragile and easily broken, and the lifespan of the light bulb is short.
The LED flashlight, on the other hand, is better than the traditional flashlight.
Firstly, the LED bulb in the flashlight is shock-proof, so it is stronger, and will not be broken easily if you drop it.
Moreover, the LED bulb has long lifespan and uses relatively low power. Theoretically, LED bulbs could run for around 60 hours on regular batteries. Therefore, you are able to cut down the cost on new flashlights and batteries.
Apart from the two significant advantages above, LED flashlights have got other benefits. Like other LEDs, LED flashlights are environment friendly. On the one hand, LEDs do not contain mercury or any other toxic substances. On the other hand, they reduce the amount of batteries used since they take less power to run, thus reducing the pollution caused by dead batteries.
Furthermore, LED flashlights offer you more colors to choose. Since almost all colors could be created by LEDs, you could pick any color as you wish.