This Dual-Light flashlight is ETLus and MSHA listed Intrinsically Safe Permissible. It uses an LED rated at 160 lumens that work in conjunction with a high-efficiency deep parabolic reflector to create a usable flashlight beam rated at 170 meters. A 130 lumens unfocused floodlight is integrated into the housing which is perfect for close-up illumination. Additionally, both the flashlight and the floodlight can be turned on at the same time for maximum versatility at 260 lumens. The dual body switches provide momentary or constant-on functionality for the flashlight and on/off functionality for the floodlight. Power comes from 3 AA (not included).