The FL19 Headlamp combines our Wide Angle Flood Beam optic with a dual color feature that includes a white and red LED beam. As a result, the top button on the headlamp gives you the ability to cycle through light modes quickly. The Wide Angle Flood beam is a white LED light that illuminates large areas with an ultra-wide circular beam. Similarly, the top button on the headlamp enables the user to switch to red. The red LED light helps you preserve night vision. The headlamp comes with a reflective safety strap and an IPX4 weatherproof rating, making it perfect for any rugged environment you may find yourself.