2-Color LED baseball cap Independent Under-The-Brim Switches for White and Red Lighting options along with Independent Battery Packs. 6 LED design for task and distance lighting. 2 red LEDs under brim for task lighting/preserve night vision, 12 lumens, 13 meters light field. 2 white LEDs under brim for task lighting - 24 lumens, 13 meters light field 2 LEDs in the brim for distance and overhead lighting, 21 lumens, 22 meters light field. 68 hours run time