This Varmint Light Kit has a weapon-mounted, rechargeable green LED flashlight with a 730 Lumen output. It uses a high-output Cree LED light, and includes both white and green LED modules. The green light has a 300-yard range with a three-hour burn time, and the white light has a 500-yard range with a two hour burn time. For mounting on your weapon, this varmint light kit has a windage/elevation micro-adjustment Picatinny mount, 25mm scope mount, and a coil pressure switch with dimmer function. It includes and AC/DC charger plus one 3.7V 2400 mAh battery. It comes in a hard shell carrying case with foam inserts for perfect storage.