Not all handheld flashlights are made with the same concepts in mind. The Modlite OKW Handheld was developed with the forward-thinking of real-world applications in mind. This means that the 69,000 candela, hot spot, type throw the light casts while powered by a 18650 rechargeable battery is going to do more than just illuminate. If you are in the market for an ultra high end flashlight this should be on your list to research.