Not a long time ago people used candles and lanterns as portable lighting. However, new technologies emerged and now we can take advantage of a flashlight, a battery-operated portable light.
The benefits of flashlights are undeniable. First, they are affordable and virtually anyone can buy them. Second, there are lightweight and compact devices, you can put a flashlight in your pocket or bag and take it with you wherever you go. There are many models on the market, how to choose a quality flashlight?
First things first, you have to understand the purpose of its use. Are you going to use it at home or you need a compact device to take it with you? Another thing to pay attention to is money. How much are you going to spend? You can definitely find a pretty good flashlight with a nice price-quality ratio, however, in case you want a reliable solution to be used for years, you have to spend a bit more money. The next thing we would like to talk about is brightness. It is important to know how bright you want your flashlight to be and how far you need to be able to see. Please note that brightness is measured in lumens (lm).
Decide on the types of batteries you want to be used in your flashlight. There are lithium-ion rechargeable batteries, NiMH rechargeable batteries, lithium non-rechargeable batteries, and alkaline non-rechargeable batteries. NiMH batteries are considered to be among the best options.
Different environments require different housing materials for a flashlight. In case you are not going to use it regularly for a long time, you can definitely go for plastic. However, if you need a more reliable device, choose aluminum housing. With rubber housing, you will get a better grip. If you need your flashlight to contact with water, purchase a device with waterproof housing.
Portable lighting is essential in an array of applications. Flashlights are used by many professionals: firefighters, geologists, mariners, mechanics, policemen as well as such hobbyists as backpackers, hikers, and many more.