Browning Night Seeker Cap Light RGB. Wear on a hat, as a pocket light, or on a pack strap. Two white LED's for long distance and general use with up to 15 lumen output that is visible up to 20m and one red-green-blue LED for stealth and improved night-vision. Red-green-blue LED has 2-4 lumen output and is visible from 5-10m. Mossy-Oak Breakup camo polycarbonate housing. Adjustable tilt. Uses two CR2032 coin cell batteries (included). Battery life is 6 1/2 hours with white LED's and 12 hours with red-green-blue LED. Hang packaged.