There is a problem with flashlights – small and light ones are usually of little use, and bright ones are too large and heavy. The Chinese company BORUiT has made flashlights that are both miniature and very bright.
They can be bought on AliExpress with fast free shipping from a Russian warehouse in a few days.
A simpler model BORUiT V1 It shines with a brightness of 400 lumens, which is enough to illuminate a range of up to 100 meters. The flashlight consumes no more than 5 W, and the built-in battery with a capacity of 200 mAh is enough for a maximum of 16 hours of operation. Its dimensions are 73 × 18 × 16 mm, weight – 18 g.
senior model BORUiT V3 more serious: there are already 900 lumens, lighting range up to 200 meters, power up to 10 W and a 500 mAh battery with autonomy up to 20 hours. This affected the dimensions and weight – 56 × 31 × 15 mm, 33 g. Another feature is the built-in magnet, which allows you to mount the flashlight without clamps, but on a metal surface.
The autonomy of flashlights directly depends on the brightness and the selected operating mode. They can shine directly, or they can illuminate the body in different colors if you need to create light lighting in a small area or signal your location.
Both flashlights are water resistant and charge via USB Type-C port. They can be used as a keychain, but it is better to place the keys in the key holder, otherwise there is a risk of scratching the case.