Ferei W180 Rechargeable LED Diving Flashlight

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.magic-39{margin-top:0;margin-left:0;width:750px;height:447.1875px}#detail_decorate_root .magic-40{overflow:hidden;width:750px;height:538.125px;margin-top:0;margin-bottom:0;margin-left:0;margin-right:0}#detail_decorate_root .magic-41{margin-top:0;margin-left:0;width:750px;height:538.125px}#detail_decorate_root .magic-42{overflow:hidden;width:750px;height:121.79487179487178px;margin-top:0;margin-bottom:0;margin-left:0;margin-right:0}#detail_decorate_root .magic-43{margin-top:0;margin-left:0;width:750px;height:121.79487179487178px}#detail_decorate_root .magic-44{min-height:28px;padding:5px 10px;width:716px;min-height:28px;box-sizing:content-box}#detail_decorate_root .magic-45{min-height:28px;padding:5px 10px;width:251px;min-height:28px;box-sizing:content-box}#detail_decorate_root .magic-46{min-height:28px;padding:5px 10px;width:62px;min-height:28px;box-sizing:content-box}#detail_decorate_root .magic-47{min-height:28px;padding:5px 10px;width:23px;min-height:28px;box-sizing:content-box}#detail_decorate_root .magic-48{min-height:28px;padding:5px 10px;width:127px;min-height:28px;box-sizing:content-box}#detail_decorate_root .magic-49{min-height:28px;padding:5px 10px;width:171px;min-height:28px;box-sizing:content-box}#detail_decorate_root .magic-50{min-height:28px;padding:5px 10px;width:524px;min-height:28px;box-sizing:content-box}#detail_decorate_root .magic-51{min-height:28px;padding:5px 10px;width:523px;min-height:28px;box-sizing:content-box}#detail_decorate_root .magic-52{min-height:28px;padding:5px 10px;width:115.5px;min-height:28px;box-sizing:content-box}#detail_decorate_root .magic-53{display:table-cell} The Ferei W180 Rechargeable LED Diving Flashlight is a masterfully engineered underwater lighting tool designed to satisfy even the most demanding requirements of professional and recreational divers. Offering unmatched power, extended runtime, and advanced control, this high-performance diving flashlight is not just a source of illumination—it’s a versatile tool tailored for underwater adventure, spearfishing, cave diving, night dives, and search operations in the most extreme aquatic environments. With a depth rating of 150 meters and intelligent control over multiple lighting configurations, the W180 is an essential companion for any diver seeking reliability, visibility, and adaptability in one compact, robust design. At the core of the Ferei W180 lies a sophisticated multi-LED system featuring a combination of eight CREE XP-G LEDs and a central CREE XHP70.2 LED. Together, these high-efficiency emitters generate a staggering maximum output of 5,636 lumens. This powerful configuration provides a perfect balance of flood and spot lighting, giving the diver full flexibility depending on situational needs. Whether you're scanning a coral reef for marine life or searching for a lost item in the dark depths, the W180's beam pattern is adaptable enough to ensure total visibility and control.The flashlight’s design allows for three distinct lighting modes: flood only, spot only, and a combined flood and spot mode. This means that divers can adjust the beam pattern and intensity depending on the terrain, visibility, or their specific task at hand. For example, a wide-angle floodlight is ideal for general exploration or close-up observation of reef structures and marine organisms. On the other hand, the focused spotlight mode offers a long-reaching beam of up to 500 meters, perfect for navigation in open water or when signaling a dive buddy across a distance. In the combined mode, both lighting systems work together to maximize brightness and coverage, creating a brilliantly lit field of vision unlike any other. Another defining feature of the W180 is its intelligent user interface and control system. The light is operated by a large magnetic switch located at the tail of the flashlight, designed for easy use even while wearing thick diving gloves. The magnetic nature of the switch ensures a sealed design with no mechanical penetration into the internal structure, greatly reducing the risk of leaks or malfunctions. This 100% watertight operation mechanism makes the flashlight reliable even in high-pressure underwater environments. The user can cycle effortlessly through the various brightness levels and lighting modes with a simple rotation, allowing for quick adjustments without interrupting the dive experience. What sets the Ferei W180 apart even further is its advanced circuitry and thermal regulation. The intelligent circuit not only optimizes power distribution for consistent brightness but also actively monitors internal temperature to prevent overheating. If the internal components detect excess heat during extended high-output use, the system automatically adjusts brightness to maintain safe operating conditions, thereby protecting both the battery and LEDs from damage. This ensures that the flashlight remains dependable even during prolonged usage, making it a trustworthy partner for extended dives and high-intensity missions. Powering this high-output light system is a built-in battery pack composed of four high-capacity 18650 lithium-ion cells. The integrated rechargeable battery system ensures ultra-long runtime, supporting up to 30 hours of operation at a moderate output of 253 lumens. Even at higher outputs, the battery pack delivers impressive endurance, enabling divers to focus on their underwater activities without worrying about running out of light prematurely. This extended runtime is particularly beneficial for professional divers engaged in multiple dives per day or extended exploratory missions where recharging opportunities may be limited. To complement the high-output performance, the W180 also includes practical features that make it an exceptional field tool. The body is crafted from aircraft-grade aluminum, CNC-machined for precision, and finished with a military-spec hard anodization in black. This finish not only enhances the flashlight’s resistance to corrosion—particularly important when diving in saltwater—but also adds scratch resistance and overall structural integrity. Despite its rugged build, the W180 maintains a compact and ergonomic form factor, offering excellent balance and handling. Its lightweight design makes it easy to maneuver even during long dives, while the humanized lanyard hole provides secure attachment options for belts, D-rings, or other diving gear. Removing the lanyard allows the flashlight to be used as a hand-held super-bright searchlight above or below the surface. The lens is another testament to the W180’s engineering excellence. Made of high-transparency, pressure-resistant optical glass with dual-sided coating, it ensures minimal light loss and maximum beam integrity. The specially treated reflector enhances luminous efficiency and beam throw, delivering a clear and focused beam that remains consistent at all depth levels. The flashlight is equally effective in both murky and clear water, adapting seamlessly to a variety of underwater visibility conditions. Battery level awareness is critical when diving, and the W180 incorporates a low battery warning indicator that activates when capacity drops below 20%. This early warning system provides ample time for the diver to complete their task and begin their ascent safely. The flashlight also includes protection against overcharging, over-discharging, and reverse polarity—features that not only enhance safety but also extend the lifespan of the internal components and batteries. Beyond underwater performance, the W180 also serves as a high-lumen flashlight for use above water. Its spot mode and long beam distance make it a capable tool for nighttime search-and-rescue operations, offshore emergencies, camping, and even tactical use in low-visibility scenarios. The adaptability of this diving flashlight extends far beyond its aquatic heritage, making it a reliable tool in virtually any extreme environment where illumination is critical. Charging the flashlight is made convenient with its direct rechargeability. The integrated battery pack is housed within the light body, eliminating the need for external battery management and simplifying the recharging process. A full recharge is achieved within a reasonable time frame, and once charged, the flashlight is immediately ready for the next dive or mission. The internal battery pack is designed to maintain its performance over many cycles, offering long-term usability for frequent divers. In conclusion, the Ferei W180 Rechargeable LED Diving Flashlight is a powerful, feature-rich, and highly dependable tool for underwater exploration. It delivers an exceptional combination of brightness, beam range, runtime, and operational control—all within a compact and rugged body designed to withstand the most challenging environments. Whether you're a professional diver engaged in underwater rescue or a recreational explorer navigating coral reefs or underwater caves, the W180 provides unmatched performance and peace of mind. Its intelligent design, intuitive operation, and reliable power make it more than just a flashlight—it is a trusted partner in the depths. Specification LED 1pc CREE XHP70 in center,8pcs CREE XP-G on side Cool White Output 2116 Lumen @ flood beam5636 Lumen @ combined beam3520 Lumen @ spot beam Three Beam color optiona Cool White Version MAX output 5636LumensNeatral White Version MAX output 5240LumensWarm White Version MAX output 4506Lumens light intensity 33306CD Battery 4 x 18650 battery unit, 3400mAh each Runtime 2.47hours @ 100% on MAX Power at table in room Underwater Runtime 1.42hours on MAX power Battery 4 x 18650 Li-Ion battery Voltage 14.8V Beam distance 365 meters Dimension 240*85*50.8mm Dimension length 145mm x diameter 50mm Weigth 333.5g (battery excluded) Waterproof IP68 Diving depth 150 meters underwater Packing 1pc W180II Diving Light4pcs 3400mAh 18650 Li-Ion battery unit1pc C29 chargerpacking in gift box with Instruction Manual and Warranty Card. Intelligent circuit and temperature control system protects battery from over-charge and over-dischar-ge, prevents the light from over-heating and prolongs the lifespan of the light. Three lighting modes available: flood light only - spot+flood -spot only . Battery level indicating at 20% capacity.