The LETION UV Flashlight is a powerful little light which can be used for a multitude of things like checking for pet stains, counterfeit bills and even detect fungi in food. Another great feature about this light is that it has not only the UV light of object detection but it also has a bright, LED torch light as well. This High Quality 2- in 1 flashlight is advertised to be made of aerospace grade aluminum alloy with drop resistance and also, works in the rain. The lens of this flashlight is an ultra-clear tempered mineral glass with an anti-reflective coated convex for a wider range of aperture. One thing I didn't even know when I got this flashlight is that the Head of the unit is actually made of lotus, which is in an emergency will provide a stronger impact force for breaking glass or even self-defense.
The flashlight has a total of 4 lighting modes, high/low white light, SOS, and HIGH Ultraviolet light, as well as a zoom in and out for either a spotlight which is good for normal conditions or the handle can be rotated turning it into a flood light for large area illumination. The lighting distance with this 2 IN 1 UV Flashlight is said to be about 500 meters however I haven't measured it but from the bit I've used it, it lights a fair distance.
Overall after looking at all the features, the fast it has IPX4 waterproofing and its small size being able to keep it basically anywhere I have to say I really like this flashlight and might actually get another to have one at home and one in the car. So if you are looking for a flashlight that is small and powerful I think this might be the one for you.