What kinds of flashlights are there?

Flashlight mainly includes LED strong flashlight, LED rechargeable flashlight, LED mini flashlight, LED outdoor flashlight and LED explosion-proof flashlight.

At present, there are many kinds of lighting flashlights on the market, including plastic flashlights, LED flashlights, iron flashlights, aluminum flashlights, stainless steel flashlights, hand flashlights, environmental flashlights, electric mosquito flashlights and many other kinds. Here we focus on the classification of LED flashlight.

At present, the common LED flashlight has small keychain type, multi – lamp holder type, single lamp holder high power type. From the type of power supply, there is an AA battery or an AAA battery, some use three AAA batteries, some use three button batteries, and the use of manual power generation and so on.

Flashlight purchase skills

1, see what occasion to use, such as night riding, night fishing, outdoor camping, cave exploration, patrol, etc.

2, look at the battery, there are two kinds of ordinary battery and lithium battery, although lithium battery is rechargeable battery, but the life is low, about 2 years, LED life is about 10 years, can be selected according to the actual situation.

3, look at the bulb, the bulb is out, the naked eye is difficult to distinguish its good or bad, you can see the consistency of the bulb in the case of light.

4, look at the aperture, good LED flashlight aperture for a uniform circle, poor LED flashlight spot is divided into yellow and blue uneven distribution.

5, look at the brightness, good LED flashlight high brightness, slow attenuation speed.

6, see waterproof, good LED flashlight with waterproof function, seismic performance is good, namely fall resistance,

7, look at the appearance, this people than I see, I won’t say more. I chose an aluminum alloy case, which is beautiful and generous.