Strmlght Siege 340 Lumen Lantern

The Streamlight Siege 340 Lumen Lantern is a rugged, cordless work light engineered for marine environments and harsh outdoor conditions. Powered by three D-cell alkaline batteries, this lantern delivers 360-degree illumination across a large area—ideal for deck work, nighttime fishing, emergency situations, or campsite setup. The weatherproof design and dual-mode lighting make it a dependable choice for boaters who demand reliability in unpredictable conditions.

Built with polymer construction and rated IPX7 waterproof, the Siege 340 handles spray, washdown, and submersion without compromising function. The removable cover provides quick access to the battery chamber and simplifies cleaning and maintenance. A built-in battery level indicator tells you when power is running low, preventing unexpected blackouts during critical moments on the water. Three lighting modes—white, red, and SOS flash—give you flexibility: white for general illumination, red to preserve night vision and reduce light pollution, and flash for emergency signaling.

Weekend anglers, commercial fishermen, and offshore operators rely on task lights like this to extend safe working hours after dark. The 340-lumen output covers sufficient area for boat decks, camp perimeters, or vehicle recovery work without overwhelming battery reserves. At 1 pound, the Siege lantern is portable enough to stow aboard without taking up valuable locker space. Whether you're setting navigation lights, inspecting rigging, or navigating to an emergency location, this Streamlight lantern combines waterproof durability with practical multi-mode functionality—core requirements for serious marine use.