The little Walther Pro NL10 flashlight weighs less than 5 grams, including the key ring! Four AG3 button cells supply current to a high-power LED that emits a beam of 15 lumens.
Light in its double meaning: These NL flashlights are the smallest within the Walther Pro Series, and are extremely light. The NL’s fit perfectly to your bunch of keys or even to the zipper of your jacket, but are powerful enough to help you find anything you’re looking for.
BETTER LIGHTING. Light performance for professionals and enthusiasts. Designed and engineered in Germany by light technology specialists. Made and tested according to ANSI FL1 (American National Standards Institute).