Developed as a backup light for law enforcement professionals, the E1B's performance and durability have helped heroes in all walks of life. The latest version features our broad, useful MaxVision Beam, which shapes the output into a smooth seamless beam that keeps you aware of your surroundings. It's the perfect partner for close-range applications, with two useful outputs, 400 lumens and 5 lumens and its programmed to lead with high output.