The LG250 is equipped with a high-power LED that emits 250 lumens green light in a tightly focused beam. The LG250 features a red laser to be used in tandem with the Green light. The three light modes, high/low/strobe 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. 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. Includes batteries, universal mount and pressure switch.