POLICE Logo
MenuMENU
SearchSEARCH

Streamlight Launches High-Candela Model of ProTac 2.0 Rail Mount

Streamlight has launched an updated high-performance version of its ProTac 2.0 Rail Mount weapon light. The new ProTac 2.0 Rail Mount HP provides up to 2,000 lumens of output with 85,000 candela.

by Staff
January 31, 2025
Streamlight Launches High-Candela Model of ProTac 2.0 Rail Mount

Streamlight’s new ProTac 2.0 Rail Mount HP weapon light has nearly five times the original ProTac 2.0 Rail Mount output.

Credit:

Streamlight

3 min to read


Streamlight has launched the ProTac 2.0 Rail Mount HP (high performance) light that delivers up to 2,000 lumens of blinding white light and 85,000 candela for illuminating targets at a distance, nearly five times the candela output of the original ProTac 2.0 Rail Mount.

“The new ProTac 2.0 Rail Mount HP is an exceptional light, because it is not only high-lumen, but also features a high-candela beam for long-range lighting needs,” said Streamlight President and CEO Ray Sharrah.

Ad Loading...

The new weapon light is powered by a Streamlight SL-B50 battery pack that charges via an integrated USB-C port.

The light uses a rugged, integrated rail clamp that easily and securely attaches to weapons with a MIL-STD-1913 (Picatinny) rail, M-LOK, or M-LOK compatible rail systems. It has a multi-function push-button tail switch for momentary or constant on operation and three selectable user programs.

An optional remote switch is available in momentary only and momentary/latching versions. Both the push-button tactical and remote pressure switches allow for one-handed operation of the momentary, variable intensity, or strobe modes.

“Whether lighting up the end of a dark alley or outdoor path, or using it to conduct search and rescue operations or other maneuvers under low-light conditions, it’s a powerful tactical tool for law enforcement professionals, military personnel, and outdoor users alike,” Sharrah added.

ProTac 2.0 Rail Mount HP Settings & Output

Featuring the latest in LED technology, the ProTac 2.0 Rail Mount HP offers three settings – high, low, and strobe.

Ad Loading...
  • High provides 2,000 lumens, 85,000 candela and a beam distance of 583 meters.

  • Low delivers 250 lumens, 11,500 candela and a 214-meter beam distance. Run times range from 2.5 hours on high to 11 hours on low; in strobe mode, it runs for 4.5 hours.

  • Strobe

The light also features a Ten-Tap programmable switch that allows the user to select one of three different operating programs: high/strobe (factory default), high only, or low/high.

Powered by LI-Ion Rechargeable Battery

The ProTac 2.0 Rail Mount HP uses an SL-B50 Streamlight-protected Li-Ion USB rechargeable battery pack, accessed by the light’s sliding sleeve. The battery is keyed to ensure proper alignment of the charging port and features LED status lights to indicate charge status, including red for charging and green for fully charged. An integrated safety circuit protects the battery from accidental overcharge or discharge.

Tough Construction & Type II MIL-Spec Finish

Fabricated from 6000 series machined aluminum with a Type II MIL-Spec black anodized finish, the light features a gasket-sealed glass lens with anti-reflective coating. It measures 6.30 inches in length and weighs 9.06 ounces and a Streamlight SL-B50 rechargeable battery is included.

The new light is IP67-rated for dust-tight and waterproof operation to 1 meter for 30 minutes. It features an impact-resistant construction, has been tested to withstand 2 meters of impact, and comes with Streamlight’s Limited Lifetime Warranty.

Ad Loading...
Topics:Patrol

More Patrol

image of men on bicycles and women competing in martial arts and a log for the US Police & Fire Championships
PatrolDecember 10, 2025

Police & Fire Championships Expands Athlete Eligibility

The US Police & Fire Championships is now open to all employees – sworn, civilian, administrative, technical, and support staff – who work directly for an eligible public safety agency.

Read More →
Thumbnail for video series POLICE Topics, Tactic & TIps against a black background and an illuminated police car light bar. Headline for Tips for Watching the Hands
Sponsoredby Wayne ParhamDecember 5, 2025

Tips for Watching the Hands

How can officers better “watch the hands”? Mike Willis, Law Enforcement National Training and Program Director for the US Deputy Sheriff's Association, shares some tips.

Read More →
Thumbnail for video series POLICE Topics, Tactics & Tips with yellow headline 10 Tips for Felony/High-Risk Stops.
Sponsoredby Wayne ParhamDecember 3, 2025

10 Tips for Felony/High-Risk Stops

What steps can officers take to stay safer during felony or high-risk vehicle stops? Here are 10 tips from Mike Willis, Law Enforcement National Training and Program Director for the US Deputy Sheriff's Association.

Read More →
Ad Loading...
Screenshot of compute screen showing a blurred license plate compared to an image where the image has been enhanced to show the numbers and letters.
Patrolby Edited by StaffNovember 25, 2025

Amped Highlights Power Behind Amped FIVE Software

Amped FIVE empowers you to advance your investigations with confidence and precision, from the crime scene all the way to the courtroom.

Read More →
Background orange tinted image of southern California with pushpin marking Burbank. Headline reads K-9 Killed by Gunman, Burbank Police Department
PatrolNovember 24, 2025

Police K-9 Killed, Suspect Dies in Shootout with Cops

A Burbank Police Department K-9 was fatally shot over the weekend by a passenger who fled on foot from a traffic stop. The armed suspect was killed in a shootout with officers.

Read More →
Thumbnail image with blue and red police lights against a black background, large POLICE logo, headline for From the Show Floor: InVeris
Patrolby Wayne ParhamNovember 23, 2025

From the Show Floor: InVeris

In this video, learn about how InVeris provides training to law enforcement, including customized augmented reality scenarios. The augmented reality system can scan up to 10,000 square feet of real-life environments and create a curriculum based on those spaces.

Read More →
Ad Loading...
Thumbnail image for video series POLICE From the Show Floor featuring Polaris Government & Defense.
Patrolby Wayne ParhamNovember 19, 2025

From the Show Floor: Polaris Government & Defense

Learn about Polaris Government & Defense in this video as POLICE visits their show booth to discover their side-by-sides and the advantages they provide for agencies.

Read More →
2026 ford police brochure
SponsoredNovember 17, 2025

2026 Ford Pro™ Police & Special Service Vehicles Guide is Available for Download

Ford Pro™ meets the needs of law-enforcement agencies

Read More →
black background width image of police lights in middle and headline Dashcam Video Officers rescue Man from Burning Car
PatrolNovember 17, 2025

Dashcam Video Shows Officers Rescue Man from Burning Car

Dashcam video released by a New Jersey police department shows two of its officers rescuing an unconscious man from a burning car after a crash.

Read More →
Ad Loading...
blue background with image of a red dot sight and also second image of the red dot on a handgun lower right
PatrolNovember 17, 2025

Aimpoint COA optic + A-CUT Named Red Dot of the Year

The Aimpoint COA optic + A-CUT system has been named Red Dot of the Year by Guns & Ammo magazine. The new optic system was introduced in January 2025.

Read More →