Acebeam brand new tactical light L17 is the best long-distance flashlight designed by one single 18650 in the industry. The L17 offers three different LED options available for different users' needs: OSRAM White, Green and Red light LED. The white LED, delivers MAX 1,400 lumens and 802 meters, is great for tactical and day-to-day lighting, while the green and red are great for preserving night vision and other activities like fishing and hunting. All options come with an impressive lumen output, throw, and a defensive strobe mode for quick, on-the-fly self-defense. The most most impressive feature of the L17 is its ability to give off light up to 802 meters away. Considering the body is barely 14CM long, having that much throw packed into a small tactical light is amazing!