SureFire Fury IntelliBeam Dual Fuel: The Ultimate Adaptive Illumination Tool

In an unpredictable world, having reliable, adaptable, and powerful illumination is not just a convenience; it's a critical asset for personal safety, professional performance, and outdoor adventure. For those who demand uncompromising performance from their gear, the SureFire Fury IntelliBeam Dual Fuel flashlight stands as a testament to cutting-edge technology and robust engineering. This isn't merely a handheld light source; it's a sophisticated illumination system designed to provide the optimal amount of light precisely when and where you need it, automatically adjusting to your environment.

Why Choose the SureFire Fury IntelliBeam Dual Fuel? Unparalleled Adaptability and Power

The SureFire Fury IntelliBeam Dual Fuel is meticulously crafted for individuals who face dynamic lighting conditions—from law enforcement and military personnel operating in varied tactical environments to outdoor enthusiasts navigating trails at dusk, or everyday citizens preparing for unexpected power outages. It solves the common problem of needing to manually adjust light output, a fumbling process that can cost precious seconds in critical situations or simply be inconvenient during routine tasks.

At the heart of its innovation is SureFire's proprietary IntelliBeam™ Technology. This intelligent circuitry constantly assesses your surroundings, seamlessly adjusting the light output between a subtle 15 lumens and a blinding 1,500 lumens. Imagine entering a dark room: the light automatically ramps up to maximum intensity, illuminating every corner. As you move to read a map or inspect a close object, the beam intelligently dims to prevent washout and preserve your night adapted vision, all without a single button press. This automatic adjustment means less distraction, optimal vision, and significantly extended battery life by only using the necessary power.

For situations where manual control is preferred, the tailcap offers a simple double-click override, instantly delivering maximum output. This intuitive interface ensures that you always have direct control when needed, combining the best of automatic convenience with traditional tactical responsiveness. No hesitation, no fumbling—just reliable light.

Dual Fuel Versatility: Powering Your Mission

One of the most compelling features of the SureFire Fury IntelliBeam is its Dual Fuel capability. This ingenious design allows the flashlight to operate on two different power sources: SureFire's high-performance SF18650B rechargeable lithium-ion battery (included) or two readily available CR123A disposable lithium batteries. This flexibility is a game-changer for preparedness and extended operations.

• SF18650B (Rechargeable): When powered by the SF18650B, the Fury IntelliBeam unlocks its full potential, achieving a scorching 1,500 lumens of maximum output. This option is ideal for routine use, training, or sustained missions where recharging is feasible. It offers superior performance and a longer overall lifespan for the user.
• CR123A (Disposable): The ability to use CR123A batteries provides critical redundancy and convenience. These batteries boast an impressive 10-year shelf life, making them perfect for emergency kits, bug-out bags, or as a reliable backup when recharging isn't an option. While the maximum output with CR123A batteries is slightly lower at 1,100 lumens, this is still an incredibly powerful beam, capable of illuminating vast distances and overwhelming an assailant's vision.

This dual-fuel system ensures that you are never left in the dark, regardless of your power infrastructure or mission length. It's a testament to SureFire's understanding of real-world operational needs, providing flexibility that few other tactical flashlights can match.

Engineered for Extremes: Durability and Reliability

The SureFire Fury IntelliBeam Dual Fuel is built to withstand the harshest conditions. Its body is precision-machined from aerospace-grade aluminum, a material renowned for its exceptional strength-to-weight ratio. This robust construction ensures that the flashlight can endure drops, impacts, and the rigors of daily use without compromising performance.

Adding to its resilience, the aluminum body is treated with a Mil-Spec hard anodized finish in black. This military-grade anodization provides superior resistance to abrasion, corrosion, and wear, ensuring the flashlight maintains its stealthy appearance and structural integrity even after prolonged exposure to harsh environments.

Water is no match for the Fury IntelliBeam. With an IPX7 waterproof rating, this flashlight is engineered to withstand immersion in water up to 1 meter for 30 minutes. This makes it a dependable tool for operations in heavy rain, marine environments, or accidental submersion, offering peace of mind that your light source will function when you need it most. Its sealed construction also protects against dust and debris, further enhancing its reliability in challenging conditions.

Illumination Performance: Beyond Just Brightness

While the 1,500-lumen maximum output is impressive, SureFire's expertise goes beyond sheer brightness. The Fury IntelliBeam utilizes a high-performance LED emitter paired with a precisely engineered parabolic reflector. This combination produces a highly focused, intense beam capable of reaching distances of up to 315 meters (with SF18650B) or 255 meters (with CR123A). This extended range is crucial for identifying distant threats, illuminating large areas, or signaling across significant distances.

The beam also features a well-defined hotspot for focused illumination, surrounded by a generous spill that provides excellent peripheral vision. This balanced beam profile is ideal for situational awareness, whether you're sweeping a dark alley, navigating a wilderness trail, or conducting a search operation. The white LED light renders colors accurately, which is vital for identification and detailed inspection.

Tactical Design and User Interface

Every aspect of the Fury IntelliBeam's design is optimized for tactical efficiency and ease of use. The push-button tailcap switch provides intuitive control. A partial press offers momentary activation—perfect for quick glances or signaling. A full click provides constant-on illumination, ideal for sustained tasks. The switch mechanism is robust and designed for reliable operation even when wearing gloves, ensuring responsive control under pressure.

Its compact dimensions, with an overall length of 5.60 inches and a head diameter of 1.39 inches, make it an ideal candidate for everyday carry (EDC) or integration into tactical gear setups. Weighing in at a mere 6.50 ounces, it adds minimal bulk while offering maximum illumination power. The textured body provides a secure grip, even in wet conditions, enhancing user confidence and preventing accidental drops.

Real-World Applications: Where the SureFire Fury IntelliBeam Excels

The versatility and robust nature of the SureFire Fury IntelliBeam Dual Fuel make it an indispensable tool for a wide array of users and scenarios.

• Law Enforcement and Security Professionals: How do police officers and security personnel ensure safety during night operations? The Fury IntelliBeam's automatic adjustment minimizes blinding effects when transitioning between environments, while its powerful beam facilitates target identification and suspect control. Its reliability is paramount in high-stakes situations.
• Military Personnel: What is the best flashlight for combat and field operations? The IntelliBeam's dual-fuel capability provides mission flexibility, and its rugged, combat-proven design ensures it withstands the rigors of deployment. From clearing rooms to navigating patrols, its adaptive light output enhances situational awareness.
• Outdoor Enthusiasts (Hikers, Campers, Hunters): When you're far from civilization, what flashlight can you truly rely on? The long run time (up to 40 hours on low output) and impressive range are invaluable for trail navigation, campsite setup, and tracking game. Its waterproof rating means it won't fail in adverse weather, making it an essential part of any outdoor kit.
• Everyday Carry (EDC) and Self-Defense: What makes a good everyday carry flashlight? The compact size, durable construction, and immediate high-lumen output make it an excellent choice for general utility and a potent self-defense tool. The momentary function allows for quick bursts of disorienting light, providing precious seconds in an emergency.
• Emergency Preparedness and Home Use: In a power outage, what's the most reliable light source? The SureFire Fury IntelliBeam, with its long shelf-life CR123A battery option and durable construction, is perfect for emergency kits. It can illuminate an entire room or help you navigate your home safely in the dark.

The SureFire Advantage: A Legacy of Excellence

SureFire is a brand synonymous with quality, innovation, and unwavering reliability in the tactical illumination industry. For decades, professionals and enthusiasts worldwide have trusted SureFire products to perform flawlessly when lives depend on it. This legacy is built on meticulous engineering, rigorous testing, and a commitment to using only the highest-grade materials. When you invest in a SureFire product like the Fury IntelliBeam Dual Fuel, you are not just purchasing a flashlight; you are acquiring a precision instrument backed by a reputation for excellence and a commitment to peak performance. This dedication to superior quality is why SureFire is frequently the preferred choice for those who cannot compromise on their gear.

Maintaining Your SureFire Fury IntelliBeam Dual Fuel

To ensure your SureFire Fury IntelliBeam Dual Fuel provides years of reliable service, simple maintenance practices are recommended:

• Battery Care: Always use high-quality batteries as recommended by SureFire. If using CR123A batteries, replace both batteries simultaneously. For the SF18650B rechargeable battery, follow the manufacturer's charging instructions. Remove batteries during extended storage to prevent leakage.
• Cleaning: Periodically wipe down the flashlight body with a damp cloth to remove dirt and grime. For the lens, use a soft, lint-free cloth. Avoid abrasive cleaners.
• O-Rings and Threads: Apply a thin layer of silicone grease to the O-rings and threads occasionally to maintain the waterproof seal and ensure smooth operation of the tailcap. This simple step significantly extends the lifespan of the flashlight's sealing components.

The SureFire Fury IntelliBeam Dual Fuel is more than just a bright light; it's an intelligent, robust, and versatile illumination solution engineered to adapt to your needs and perform under pressure. Its combination of IntelliBeam technology, dual-fuel capability, and SureFire's legendary durability makes it an indispensable tool for anyone who requires uncompromising performance from their lighting equipment. Whether you're a professional in the field, an avid outdoorsman, or simply preparing for the unexpected, the Fury IntelliBeam stands ready to light your way with unparalleled precision and power.

SureFire Fury IntelliBeam Dual Fuel Specifications

Feature	Detail
Brand	SureFire
Model	Fury IntelliBeam Dual Fuel
Color	Black Anodized
Overall Length	5.60 inches
Material	Aerospace Aluminum
Run Time	Up to 40 Hours (Low Output)
Output	15-1,500 Lumens (SF18650B)
	15-1,100 Lumens (CR123A)
Switch Type	Push Button Tail Cap
Battery Size	SF18650B / CR123A (2x)
Proofing	IPX7 Waterproof
Modes	IntelliBeam Auto / High / Low / Momentary
Power Source	Battery
Bulb Type	LED
Head Diameter	1.39 inches
Included	Fury IntelliBeam / SF18650B Battery
Weight	6.50 ounces
Range	315 Meters (SF18650B)
	255 Meters (CR123A)
Filter Color	White
UPC	084871326957
MPN	FURYIBDF