The FL78 Headlamp is built for any outdoor activity. The first button on the headlamp gives you the ability to shine an ultra wide flood beam and then quickly twist the bezel to a long reaching spot beam with transition halo. The second button on the headlamp enables the user to switch rapidly to a fixed red LED light to preserve night vision, and a green LED light for blood tracking. With Coast's commitment to quality, the FL78 Headlamp is impact resistant, weather resistant and its LED is virtually unbreakable. The FL78 Headlamp is backed by Coast's lifetime warranty against defects in materials and workmanship. Tested and rated to ANSI/FL1 standards.