How to choose LED flashlight

1. See what occasions you want to use, such as night riding, night fishing, outdoor camping, caving, patrolling, etc.

2. Looking at the battery, there are two types: ordinary battery and lithium battery. Although lithium battery is a rechargeable battery, its life is low, about 2 years, and the life of LED is about 10 years. You can choose according to the actual situation.

3. Look at the light bulb. When the light bulb is off, it is difficult to distinguish its quality from the naked eye. You can see the consistency of the light bulb when it is lit.

4. Look at the aperture, the aperture of a good LED flashlight is a uniform circle, and the light spot of a poor LED flashlight is divided into yellow and blue unevenly distributed.

5. Look at the brightness. A good LED flashlight has high brightness and slow decay speed.

6. Look at the waterproof, a good LED flashlight has a waterproof function, good shock resistance, that is, it is resistant to falling.

7. Look at the appearance, everyone knows this better than me, I won't say much about it. I chose the aluminum alloy shell, which is beautiful and generous.

8. Choose a brand. Brand is another criterion for quality. Without good quality, it is impossible to become a well-known brand. So when choosing a flashlight, you need to know about the brand flashlight. According to the slack at hand, you can choose different brands of flashlights.