Now this is something you should explore if you're impressed with 200 lumens. The helmet light I use on my bicycle is 1200 lumens. It's like a search light. Some of the better tactical lights are built around the same technology, and are simply amazing.
Is it an LED light?
I paid $150 for a 35 watt pair of bike lights powered by a heavy six volt battery in a water bottle that gave me six hours. These 3 watt LED’s are pretty much as bright and $6, run on 3 AAA batteries and weigh practically nothing.