Intrinsically Safe Polymer Flashlight - Non-Rechargeable. This non-rechargeable flashlight is cETLus, ATEX, IECEx and MSHA listed Intrinsically Safe for use in both above and below ground hazardous locations where explosive gases and dusts may be present. It uses a CREE® LED rated at 140 lumens that works in conjunction with a high-efficiency deep parabolic reflector to create a usable flashlight beam rated at 180 meters. The single body switch provides momentary or constant-on functionality. Power comes from 3 AA premium batteries (not included).