Brunton RL4, 3 White & 1 Red LED Headlamp Versatile 0.3-watt headlamp with 3 white LEDs and 1 red LED Shines bright white light out to 49 feet for enhanced vision Bright, power save, red night-vision, and emergency strobe modes Runs for up to 45 total hours on 3 AAA batteries Water-resistant housing weighs 2 ounces; one-year warranty