Streamlight ProTac 2.0 Rail Mount HP | 2,000 Lumens | 85,000 Candela | USB-C Rechargeable Long Gun Light
Extreme Illumination. Long-Range Performance. Trusted Streamlight Reliability.
The Streamlight ProTac 2.0 Rail Mount HP delivers exceptional brightness, long-range illumination, and rugged construction in a high-performance rechargeable weapon-mounted lighting system. Engineered for demanding applications, this tactical light combines an impressive 2,000 lumens with 85,000 candela, producing a powerful beam with a maximum rated distance of 583 meters.
Designed for compatible long gun platforms, the ProTac 2.0 Rail Mount HP features a durable aircraft-grade aluminum housing, versatile switching options, and Streamlight's advanced rechargeable battery technology.
Powered by the included Streamlight SL-B50 lithium-ion rechargeable battery pack, the light provides up to 2.5 hours of continuous operation on high and 11 hours on low. Its convenient USB-C charging capability allows the battery to be charged inside or outside the flashlight, eliminating the need to remove the light from the firearm for charging.
The ProTac 2.0 Rail Mount HP features Streamlight's innovative TEN-TAP Programming, offering three selectable operating modes: High/Strobe, High Only, and Low/High. This system provides flexibility for different lighting requirements and user preferences.
A rear-mounted tail cap switch provides momentary and constant-on operation, while an integrated port accommodates an optional remote pressure switch for alternative control configurations.
Constructed from 6000 Series machined aircraft aluminum with a Type II MIL-Spec anodized finish, the ProTac 2.0 Rail Mount HP is designed for durability. Its IP67 dustproof and waterproof rating and tested 2-meter impact resistance provide additional protection in demanding environments.
Compatible with MIL-STD-1913 Picatinny rails, the light is available in both a standalone configuration and a complete system package with additional mounting and switching accessories.
Backed by Streamlight's Limited Lifetime Warranty, the ProTac 2.0 Rail Mount HP combines powerful illumination, rechargeable convenience, and durable construction.
Key Features
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2,000-Lumen Maximum Output: High-performance LED illumination for demanding low-light applications.
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85,000 Candela: Concentrated beam intensity designed for exceptional long-distance illumination.
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583-Meter Beam Distance: Manufacturer-rated maximum beam reach on high.
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Rechargeable SL-B50 Battery: Includes one protected lithium-ion rechargeable battery pack.
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USB-C Charging: Convenient charging with the battery installed in or removed from the light.
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2.5-Hour High Runtime: Continuous operation at maximum brightness.
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11-Hour Low Runtime: Extended operation at 250 lumens.
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TEN-TAP Programming: Three selectable lighting programs for customizable operation.
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Momentary and Constant-On Switching: Rear tail cap switch with an optional remote pressure switch connection.
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IP67 Waterproof and Dustproof: Rated for temporary immersion in water up to 1 meter for 30 minutes.
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2-Meter Impact Resistance: Tested for durability against accidental drops.
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Aircraft-Grade Aluminum Construction: Rugged 6000 Series machined aluminum housing.
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Type II MIL-Spec Anodized Finish: Durable black finish designed for demanding conditions.
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Picatinny Rail Compatibility: Direct mounting to MIL-STD-1913 rails.
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Limited Lifetime Warranty: Backed by Streamlight's manufacturer warranty.
Advanced Lighting Technology
High-Intensity 85,000 Candela Beam
The ProTac 2.0 Rail Mount HP delivers 2,000 lumens and 85,000 candela, producing a concentrated beam with a maximum rated distance of 583 meters.
Its high-intensity design combines powerful illumination with extended beam reach for increased visibility in low-light environments.
Streamlight TEN-TAP Programming
The ProTac 2.0 Rail Mount HP features three user-selectable lighting programs:
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High / Strobe: Maximum illumination with access to the strobe function.
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High Only: Simplified operation at maximum brightness.
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Low / High: Access to both low and high brightness settings.
The programmable interface allows users to select the operating configuration that best fits their preferences.
USB-C Rechargeable SL-B50 Battery
The included SL-B50 protected lithium-ion battery pack provides rechargeable convenience without requiring disposable batteries.
The battery can be charged using USB-C while installed inside the flashlight or separately after removal.
Durable Aircraft-Grade Aluminum Housing
Manufactured from 6000 Series machined aircraft aluminum, the light features a Type II MIL-Spec anodized finish for durability and corrosion resistance.
Its rugged construction is complemented by a 2-meter impact-resistance rating.
IP67 Waterproof and Dustproof Protection
The ProTac 2.0 Rail Mount HP features an IP67 rating, meaning the housing is dust-tight and rated for temporary water immersion up to 1 meter for 30 minutes.
Versatile Switching and Mounting
The integrated tail cap switch supports momentary and constant-on operation.
An additional connection accommodates an optional remote pressure switch, while the Picatinny-compatible mounting system supports direct installation on compatible MIL-STD-1913 rails.
Lighting Performance
| Operating Mode | Lumens | Candela | Beam Distance | Runtime |
|---|---|---|---|---|
| High | 2,000 | 85,000 | 583 meters | 2.5 hours |
| Low | 250 | 11,500 | 214 meters | 11 hours |
| Strobe | Not Specified | Not Specified | Not Specified | 4.5 hours |
Product Specifications
| Feature | Details |
|---|---|
| Manufacturer | Streamlight |
| Model | ProTac 2.0 Rail Mount HP |
| Product Type | Rechargeable Weapon-Mounted Light |
| Maximum Output | 2,000 Lumens |
| Minimum Output | 250 Lumens |
| Peak Beam Intensity | 85,000 Candela |
| Maximum Beam Distance | 583 Meters |
| High Runtime | 2.5 Hours |
| Low Runtime | 11 Hours |
| Strobe Runtime | 4.5 Hours |
| Battery Type | Streamlight SL-B50 Rechargeable Li-Ion |
| Battery Quantity | 1 Included |
| Charging Interface | USB-C |
| Programming | TEN-TAP |
| Operating Modes | High/Strobe, High Only, Low/High |
| Switch Type | Momentary / Constant-On Tail Cap |
| Remote Switch Compatibility | Yes |
| Housing Material | 6000 Series Aircraft Aluminum |
| Finish | Type II MIL-Spec Anodized |
| Color | Black |
| Overall Length | 6.30 Inches |
| Weight with Battery | 9.06 oz. |
| Waterproof Rating | IP67 |
| Impact Resistance | 2 Meters |
| Mounting System | MIL-STD-1913 Picatinny |
| Warranty | Limited Lifetime Warranty |
Available Package Configurations
Light Only Configuration
Includes the ProTac 2.0 Rail Mount HP flashlight and rechargeable SL-B50 battery pack.
Complete System Configuration
Includes the light and additional mounting and control accessories:
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Remote pressure switch
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Remote switch retaining clips
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Double-sided mounting tape
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Zip ties
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M-LOK mount
Included accessories vary by selected product configuration.
Why Choose the Streamlight ProTac 2.0 Rail Mount HP?
The Streamlight ProTac 2.0 Rail Mount HP brings together exceptional beam intensity, modern rechargeable technology, and rugged construction.
With its 2,000-lumen output, 85,000-candela beam, USB-C rechargeable battery, programmable operating modes, and IP67-rated housing, the ProTac 2.0 Rail Mount HP represents Streamlight's commitment to dependable lighting technology.
Whether you're upgrading your existing lighting equipment or looking for a premium rechargeable rail-mounted light, the ProTac 2.0 Rail Mount HP delivers an impressive combination of brightness, versatility, and durability.
Available at TCOB Armory, where we take pride in offering quality tactical equipment, trusted brands, and knowledgeable customer service.
TCOB Armory | Quality Gear. Trusted Service.
