180° ARTICULATING HEAD FOR TARGETED AREA LIGHTING: Features a 180-degree articulating head that allows you to aim the beam exactly where it’s needed, improving visibility for task and scene lighting. The head locks securely in the forward-facing position for stability during use MULTI-MODE OPERATION WITH FORWARD & REAR VISIBILITY: Offers multiple lighting modes including High, 450 lumens / 316-meter beam / up to 14-hour runtime to match the task and extend battery life: Low, 130 lumens / 179-meter beam / up to 30-hour runtime on a built-in rechargeable battery REAR BLUE TAILLIGHT LEDs FOR ENHANCED VISIBILITY: Includes two ultra-bright blue taillight LEDs to help ensure you remain visible even in smoke-filled or low-visibility environments. Rear LEDs can be programmed on, off, or flashing to meet operational needs EASY-TO-USE CONTROLS WITH GLOVES + COMFORT GRIP HANDLE: Features a large multifunction push-button switch that is easy to operate — even while wearing heavy gloves. A rubberized, cushioned grip handle provides secure control and is designed for comfortable, easy hand-off during use BUILT STREAMLIGHT TOUGH: Engineered for demanding environments with an IP65 rating, dust-tight and water-resistant design. Impact-resistance tested to 2 meters with high-impact, super-tough nylon construction. The rotating head is built from high-grade aluminum encased in reinforced nylon, and rugged D-rings support dependable, long-term field use