Princeton Tec Reef Pack LED Dive Light High Performance Led Lighting And Light Weight Perfect Rig For Flying To A Sunny Destination Sector 5 Is A Pistol Grip Light With A Super Bright 550 Lumen Led League Is The Ergonomic Handheld That Puts Out An Impressive 210 Lumens From Four Aa Batteries Amp 1 Is The Smallest Light In The Set, With A 45 Lumen Spot Beam