Green Laser:                          532nM±1nM, <5mW, US FDA Class 3A
Led Light:                              XR-E Q5 3W, 100 lumen
Battery Type:                         CR123A 3V 1300mAh (2 pcs)
Battery Runtime:                    Laser – 13 hours, LED – 3 hours, Laser + LED – 2.1 hours
Material:                                Aluminum Alloy 6061-T6
Working temperature Range:   0°C to +45°C
Weight:                                 115g
Rail Type:                              MIL-STD-1913 Picatinny Rail