This UK 4AA eLED Herculite Chemical Resistant Flashlight offers superior protection from liquids, dust, and chemicals. Its proprietary blend of component materials provides enhanced chemical resistance to many industrial compounds, making it a great choice for hazardous work environments. This flashlight boasts 180 lumens of power, 8 hours of run time and mounts easily to all work helmets. Its long-life LED technology means no risk of breakage or burnout, and its non-conductive construction adds extra safety.