Product Overview
The multi-fuel Streamlight TLR-1 HL-X features a hinged face cap with robust release controls that allow for front-loaded battery changes without removing the light from the firearm. The light provides 1,500 lumens and 20,000 candela when powered by (2) Streamlight SL-B9 proprietary rechargeable battery packs (included). The light can also operate with (2) CR123A batteries (sold separately) to deliver 1000 lumens and 15,000 candela. Customizable rear paddle switches, momentary and constant on operation and a programmable strobe mode offer additional versatility for many applications.

Figure 1: Streamlight TLR-1 HL-X USB Tactical Weapon Light, front-side view.
Key Features
- Specific Compatibility: Mounts directly to handguns with Glock-style rails and Picatinny rails only. Refer to the compatibility chart for exact fitment.
- Bright Performance: 1,500 lumens, 15,000 candela, maximum throw of 245 meters, and a run time of 1 hour on high.
- Easy to Install with Safety in Mind: Rail clamp system securely attaches/detaches quickly and safely with no tools and without putting your hands in front of the muzzle.
- Designed for Both Left-handed and Right-handed Users: Ambidextrous momentary/steady on/off switch which allows for effortless lighting for any situation.
- Built Streamlight Tough: IPX7 waterproof to 1 meter for 30 minutes; Durable anodized machined aircraft aluminum construction.
Setup and Installation
Battery Installation and Charging
The TLR-1 HL-X USB is designed for easy battery changes. The hinged face cap allows for front-loaded battery replacement without needing to remove the light from the firearm. It uses two Streamlight SL-B9 proprietary rechargeable battery packs (included). Alternatively, it can operate with two CR123A batteries (sold separately).
To charge the rechargeable batteries, use the provided USB cable. Connect the cable to the light and a compatible USB power source.

Figure 2: Front-loaded battery compartment with hinged face cap.
Mounting to Firearm
The rail clamp system allows for quick and safe attachment and detachment without the need for tools. This design ensures that your hands do not need to be placed in front of the muzzle during installation or removal.
The light is specifically compatible with handguns featuring Glock-style rails and Picatinny rails. Various rail locating keys are included to ensure proper fitment across different rail systems.
Compatibility Chart for Rail Locating Keys:
| Firearm Brand | Model/Series | Recommended Key |
|---|---|---|
| BERETTA | 90-TWO | 1913-1 |
| BERETTA | Px4 Storm (Full Size) | GL |
| BERETTA | Vertect/92A1/M9A1/M9A3/M9A4/92X | 1913-1 |
| BERETTA | M9A4/92X Compact/Centurion | 1913-1 |
| FN | Five-seveN (with Picatinny rail) | 1913-1 |
| GLOCK | Most full-size & compact models with rails (Gen 3 or later) | GL |
| HECKLER & KOCH | USP (Full-Size) | GL w/ HK adapter #69085 |
| HECKLER & KOCH | USP (Compact) | GL w/ HK adapter #69091 |
| KIMBER | TLE/RL II (1911 with rail) | 1913-1 |
| RUGER | KP345/P345 | GL |
| RUGER | SR9 | GL |
| SIG SAUER | GSR or 1911 style with flat bottom rail | 1913-1 |
| SIG SAUER | P320 (Full-Size & Carry) | 1913-2 |
| SIG SAUER | P320 (Compact) | 1913-1 |
| SIG SAUER | P320X (All Sizes) | 1913-2 |
| SIG SAUER | P220/226/229 | 1913-1 |
| SIG SAUER | SP2022 (Polymer frame) | 1913-1 |
| SMITH & WESSON | M&P 40 | 1913-1 |
| SMITH & WESSON | M&P 45 | 1913-1 |
| SPRINGFIELD ARMORY | Operator (1911 with rail) | 1913-1 |
| SPRINGFIELD ARMORY | XD (4-inch & 5-inch barrels) | GL. Cannot fit 3-inch barrel. |
| WALTHER | PDP/PDP F Series (4-inch barrel or longer) | 1913-1 |
Note: Any SIG SAUER frame with a round-bottom rail is not recommended. May result in damage to firearm or light.
Operating Instructions
The TLR-1 HL-X features ambidextrous momentary and steady on/off switches, providing versatile control for any situation. The light also includes a programmable strobe mode.
Switch Operation:
- Momentary On: Press and hold either the left or right paddle switch. Release to turn off.
- Constant On: Quickly tap either the left or right paddle switch. Tap again to turn off.
- Strobe Mode: (If programmed) Rapidly tap either switch twice to activate strobe. Tap again to turn off.

Figure 3: Standard High Switch configuration.

Figure 4: Extended High Switch configuration, offering different ergonomic options.
Maintenance
The Streamlight TLR-1 HL-X is constructed from durable anodized machined aircraft aluminum, designed for rugged environments. It is IPX7 waterproof, meaning it can be submerged in 1 meter of water for 30 minutes without damage.
- Cleaning: Wipe the light with a damp cloth to remove dirt and debris. Avoid using abrasive cleaners or solvents that could damage the finish or lens.
- Battery Care: Ensure rechargeable batteries are charged regularly. If using CR123A batteries, replace them as needed. Store the light with batteries removed if not in use for extended periods.
- O-Rings: Periodically inspect O-rings for wear and tear. Lubricate with silicone grease if necessary to maintain water resistance.
Troubleshooting
No specific troubleshooting steps are provided in the product information. If you encounter issues, please ensure the batteries are fully charged or replaced, and that the light is securely mounted. For persistent problems, refer to the warranty and support section for assistance.
Specifications
| Feature | Detail |
|---|---|
| Model Number | 69501 |
| Special Feature | Adjustable Light Modes, High Lumens, High Power, Lightweight, Rechargeable |
| Color | Black |
| Power Source | Battery Powered |
| Light Source Type | LED |
| Material | Anodized Aluminum |
| White Brightness | 1500 Lumens |
| Brightness (Candela) | 20000 Candela |
| Included Components | Flashlight, Rail locating keys for GLOCK®-style, Picatinny, Beretta 90TWO, S&W 99, S&W TSW and SIG SAUER® P320, Rechargeable Batteries, User Guide |
| Product Dimensions | 3.45"D x 1.44"W x 1.44"H |
| Voltage | 3.6 Volts |
| Light Path Distance | 283 Meters |
| Battery Cell Composition | Lithium Ion |
| Number of Batteries | 2 Lithium Ion batteries required (included) |
| Water Resistance Level | Waterproof (IPX7) |
| Runtime | 1 hour (on high) |
| Mounting Type | Gun Mount |
| Item Weight | 9.1 ounces |
Warranty and Support
The Streamlight TLR-1 HL-X USB comes with a limited lifetime warranty. For warranty claims, technical support, or service inquiries, please contact Streamlight customer service directly. Refer to the official Streamlight website for the most up-to-date contact information and warranty details.
You can visit the Streamlight Store on Amazon for more product information and resources.
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