FEIT Electric 500 Lumens High Performance LED Flashlights, 2-Pack Aircraft Grade Aluminum Body - Knurled Handles Sliding Zoom (wide and narrow) - Weather and Impact Resistant High Power CREE LEDs - Strobe Light - Emergency S.O.S. Runs on 3 (C) Alkaline Batteries (Not Included) High Beam Intensity: 500 Lumens, Low Beam Intensity: 295 Lumens