All Elzetta Flashlight components are Made in the USA, interchangeable, interoperable, and available individually for the ultimate in modularity and customization. Elzetta Flashlights are now ...

"The flashlight I have made is more of a prototype then a final product, but the components in my device are quite strong," Ann wrote. "Of course, if it was to be used and manufactured, I would ...

There are three main components of our flashlight testing: lumens, beam drop-off, and beam pattern. Lumen testing turned out to be a significant project that helped us gain insight to how lumens ...