This highly requested and versatile flashlight with focusable functionality is created with multitude of markets in mind. Functioning on two easy to find AA batteries, it can illuminate 115m with 350 lumens, operated by one switch control. The FD20 flashlight has a unique twist design, allowing you to transition the beam between spotlight and floodlight in a moments notice with simple operation. Max Lumens: 350 Max Beam Distance: 377 feet (115 meters) Max Runtime: 80 hours Lighting Modes: 4 brightness levels Bulb Type: Cree XP-G2 S3 LED Size: Length: 6.03” (153.2mm) Diameter: 0.79” (20mm) Head: 1.00” (25.4mm) Weight: 3.07 oz. (87g) excluding battery Battery: Two AA batteries (included) Included: Batteries, Lanyard, holster, spare O-ring, spare rubber switch boot Warranty: Limited Lifetime Guarantee from Fenix Lighting USA