Inova X1DM-HB Dual High/Low Mode Flashlight with White LED and 1 AA Battery, Black Dual mode with high and low power modes Bright white LED with 55 lumens high mode and 6 lumens low mode Effective range up to 265 feet Run time up to 1 hour 45 minutes high and up to 40 hours low; one AA battery included Aerospace grade aluminum with high grade anodized finish