The LG Series is designed specifically for long guns. The LG250 is equipped with a high-power LED that emits intense green light in a tightly focused beam. The 3 light modes are controlled with the dual-mode pressure switch or the standard flashlight cap. The LG Series includes a universal mount or can be used as a standard flashlight. The LG250 features a removable flip-up red lens filter cap. Green light is best for low light conditions~ because the human eye recognized the color green faster than other colors. Also perfect for hunting~ as some game cannot see green light.