The requirement of outdoor flashlights for lighting tools is "available at any time, function can be used", lighting tools with poor reliability, failure to work at critical moments is fatal, and the most serious may lead to life-threatening. Therefore, high reliability is the most important principle for choosing outdoor sports lighting tools. Stable quality and good environmental adaptability are the first things to consider when purchasing outdoor flashlights.

The waterproof performance is good. Compared with ordinary home use, outdoor flashlights need to solve the waterproof problem first. The waterproof standard should be above IPX-4. Of course, it is not a problem to resist the rain. In a sense, waterproofing also belongs to outdoor. Reliable content. Outdoor flashlights often have good sealing performance and are protected by multiple waterproof rubber rings to ensure sufficient waterproof capability.

It is easy to carry. Outdoor flashlights should be as easy to carry as possible. Carrying out will not increase the load and save physical strength. Generally, personal outdoor flashlights should be controlled within 100g. The shape of the strong light type outdoor flashlight should not be too large, and the weight is recommended to be controlled within 200 grams.