The SureFire Fury IntelliBeam is a powerful, adaptive pocket searchlight built for users who demand instant performance in dynamic environments. Delivering up to 1,500 lumens, it features SureFire’s proprietary IntelliBeam® technology, which automatically adjusts light output from 15 to 1,500 lumens based on ambient conditions—faster than the human eye can react.
Designed for versatility, this dual-fuel flashlight runs on the included SF18650B rechargeable battery or two 123A lithium batteries, ensuring reliable power in any situation. Its smooth parabolic reflector produces a hybrid beam with a bright central hotspot and ample spill, providing both long-range visibility and situational awareness. Built with rugged aerospace aluminum and sealed for weather resistance, the Fury IntelliBeam is engineered for tactical, professional, and everyday carry use.
Key Features
- IntelliBeam® technology auto-adjusts output from 15 to 1,500 lumens
- Responds to ambient light faster than the human eye
- Dual Fuel system: SF18650B rechargeable or two 123A batteries
- High-performance LED optimized for output and efficiency
- Includes SF18650B rechargeable battery with Micro-USB charging
- Tailcap switch for IntelliBeam mode or manual high-output override
- Smooth reflector creates a hybrid beam for distance + peripheral vision
- Rugged aluminum body with Mil-Spec hard-anodized finish
- IPX7 waterproof with O-ring sealing for durability
Specifications
| High Output | 1,500 lumens (SF18650) / 1,100 lumens (123A) |
| High Runtime | 2.25 hrs (SF18650) / 1.75 hrs (123A) |
| Max Runtime | Up to 40 hours |
| Peak Beam Intensity | 34,000 candela (SF18650) |
| Beam Distance | 369 m (SF18650) / 316 m (123A) |
| Batteries | 1× SF18650 (included) or 2× 123A (not included) |
| Switching | Click tailcap |
| Length | 5.6 in (14.2 cm) |
| Bezel Diameter | 1.39 in (3.53 cm) |
| Construction | Aluminum |
| Finish | Mil-Spec Hard Anodized |
| Weight with Batteries | 6.5 oz (184 g) |
| Water Resistance | IPX7 |
Compatibility
The SureFire Fury IntelliBeam is designed for:
- Tactical and everyday carry flashlights
- Outdoor, law enforcement, and professional applications
- Compatible with SF18650B rechargeable batteries and 123A lithium batteries
Comparison: IntelliBeam vs Standard Flashlights
| Feature | Fury IntelliBeam | Standard Flashlights |
| Brightness Control | Auto-adjusting (IntelliBeam) | Manual modes |
| Ease of Use | Instant, no adjustment | Requires mode switching |
| Adaptability | Adjusts to environment | Fixed output levels |
| Best Use | Tactical, dynamic environments | General use |
FAQs
What is IntelliBeam technology?
IntelliBeam automatically adjusts brightness based on your surroundings, providing optimal illumination without manual control.
How bright is the Fury IntelliBeam?
It delivers up to 1,500 lumens depending on the battery used.
What batteries does it use?
It supports SF18650B rechargeable batteries (included) or two 123A lithium batteries.
Can I override IntelliBeam?
Yes, you can double-click the tailcap to activate constant high output.
Is it waterproof?
Yes, it is rated IPX7, meaning it can withstand submersion up to 1 meter for 30 minutes.
