Industrial-Grade Safety Performance: Certified for Class I, Division 1 hazardous locations; ideal for professionals in oil & gas, utilities, chemical processing and emergency maintenance Reliable White LED Output: Produces bright, steady 67 lumens with 900 candela peak beam intensity for excellent visibility in confined or low-light work areas Extended Runtime for Long Shifts: Operates up to 155 hours on four AA alkaline batteries, batteries not included, engineered for dependable performance during long duty cycles Durable, Professional Design: Compact 6.5-inch body in high-visibility Yellow; includes belt-clip and ergonomic grip Built Streamlight Tough: Impact and chemical-resistant engineered polymer resin; non-conductive, sealed and vented; Unbreakable polycarbonate lens with scratch-resistant coating. High-performance, anti-static thermoplastic material resistant to chemicals and solvents. IP65 rated waterproof and dustproof plus 1-meter impact resistance tested