Product Overview
The KLARUS XT11GT Pro V3.0 is a powerful multi-mode tactical flashlight designed for reliable operation in various scenarios. It features a high output of 3300 lumens, a dual-switch system for intuitive control, and a robust aerospace-grade aluminum alloy body.
Image: KLARUS XT11GT PRO V3.0 Tactical Flashlight
Key Features:
- High Output: Up to 3300 lumens with a beam distance of up to 410 meters.
- Dual-Switch System: 5th generation tail dual-switch for professional rapid response tactical control.
- Durable Construction: Made of 6061-T6 Aerospace Aluminum Alloy with hard anodizing, 1-meter drop resistant.
- Waterproof: IPX8 rated, submersible up to 2 meters.
- USB-C Charging: Direct USB-C fast charging with battery indicator.
- Enhanced Tactical Features: Strike bezel with 3 silicon nitride ceramic beads for glass breaking.
- Advanced Thermal Management: Intelligent Thermal Protection System (ITPS) and Constant Current Circuit (NON PWM).
- Long Battery Life: Upgraded 21700 4000mAh battery.
Package Contents
Please check the package contents upon receipt to ensure all items are present:
- KLARUS XT11GT Pro V3.0 Flashlight x 1
- USB-C Charging Cable x 1
- Pocket Clip x 1
- Waterproof O-Ring x 1
- 21700 4000mAh Battery x 1
- Lanyard x 1
- User Manual x 1
Note: Accessories like the TRC1 tactical line control switch or KTW5 Diffuser may be included depending on the specific package purchased.
Image: Packaging list showing flashlight, user manual, battery, USB-C cable, lanyard, waterproof O-ring, and holster.
Setup
1. Battery Installation
The XT11GT Pro V3.0 uses one 21700 4000mAh battery. Ensure the battery is inserted with the positive (+) end facing towards the head of the flashlight. The flashlight features reverse polarity protection to prevent damage if the battery is installed incorrectly.
Image: Dual-Spring Shock Absorber and Reverse Polarity Protection diagram.
2. Charging
The flashlight is equipped with a direct USB-C fast charging port. To charge:
- Locate the USB-C port on the flashlight body (often covered by a rubber flap for waterproofing).
- Connect the provided USB-C charging cable to the flashlight and a compatible USB power source (e.g., computer, phone adapter, power bank).
- The battery indicator will show charging status. A full charge typically takes about 4 hours.
Image: Flashlight diagram highlighting the USB-C charging port.
Operating Instructions
The XT11GT Pro V3.0 features a 5th generation Tail Dual Switch system for quick and efficient operation.
Image: TAC-MASTER Switch System detailing Main Switch and AUX Switch functions.
Switch Functions:
- Main Switch (Large, Upright Button):
- One tap: Activates high beam.
- Press and hold: Momentary high beam.
- AUX Switch (Smaller, Paddle Button):
- One tap: Activates low beam (for daily use).
- Press and hold: Activates strobe mode.
- Double-tap: Activates SOS/Beacon mode.
- Adjust brightness: Cycle through brightness levels (High/Medium/Low) with quick taps when the light is on.
Operating Modes:
The XT11GT Pro V3.0 offers multiple output modes to suit various needs:
- Turbo: 3300 Lumens (2.5 hours runtime)
- High: 1200 Lumens (4 hours runtime)
- Medium: 200 Lumens (15.5 hours runtime)
- Low: 10 Lumens (330 hours runtime)
- Strobe: 3300 Lumens
- SOS: 200 Lumens
- Beacon: 200 Lumens
Image: Output levels and runtimes for 21700 battery.
Tactical Use:
The XT11GT Pro V3.0 is designed for tactical applications, offering instant access to critical modes. The strike bezel with ceramic beads can be used for glass breaking or close-quarter defense.
Image: Doubly Reinforced Strike Bezel in action.
Video: Demonstration of the KLARUS XT11GT Pro V3.0 in tactical scenarios, highlighting its brightness and quick deployment.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your KLARUS XT11GT Pro V3.0 flashlight.
General Care:
- Cleaning: Regularly clean the threads and O-rings with a clean cloth. Apply a thin layer of silicone grease to the O-rings to maintain waterproofing.
- Lens Care: Keep the lens clean from dust and debris. Use a soft cloth to wipe the lens.
- Waterproofing: Ensure the USB-C port cover is securely closed when not charging to maintain the IPX8 waterproof rating.
Battery Care:
- Charging: Charge the 21700 battery fully before first use and whenever the battery indicator shows low power.
- Storage: If storing the flashlight for an extended period, remove the battery to prevent potential leakage or damage. Store batteries in a cool, dry place.
Troubleshooting
If you encounter issues with your flashlight, refer to the following common troubleshooting steps:
- Flashlight not turning on:
- Check if the battery is inserted correctly with the positive (+) end towards the head.
- Ensure the battery is charged.
- Tighten the tail cap completely.
- Light is dim or flickers:
- The battery may be low; recharge it.
- Clean the battery contacts and flashlight threads.
- Charging issues:
- Ensure the USB-C cable is properly connected to both the flashlight and the power source.
- Try a different USB-C cable or power adapter.
- Verify the power source is active.
- Overheating:
- The Intelligent Thermal Protection System (ITPS) will automatically reduce brightness to prevent overheating. This is normal operation. Allow the flashlight to cool down.
If problems persist, please contact KLARUS customer support for further assistance.
Specifications
Detailed technical specifications for the KLARUS XT11GT Pro V3.0 flashlight:
| Feature | Detail |
|---|---|
| Model | XT11GT Pro V3.0 |
| Dimensions | Φ35mm (Head) x Φ25.4mm (Body) x 139.7mm (Length) |
| LED | Luminus SST-70-WCS-H50 R4 |
| Max Output | 3300 Lumens |
| Max Beam Distance | 410 meters |
| Working Voltage | 2.8V-6.4V |
| Charge Current | 5V/1A |
| Charge Time | Approx. 4 hours |
| Compatible Battery | 1 x 21700 4000mAh Battery (included) |
| Waterproof Rating | IPX8 (submersible up to 2 meters) |
| Impact Resistance | 1 meter |
| Weight | 121.1g (4.27oz) (without battery) |
| Body Material | 6061-T6 Aerospace Aluminum Alloy |
| Working Temperature | -30°C to 60°C |
| Focal Length | Non-adjustable |
| Wattage | 33W |
| Certification | CCC, CE |
| Zoom | No |
Image: Specifications table and dimensional diagram.
Image: Flashlight performing in challenging environments (cold, high temperature, rain).
Image: Durability features: IPX8 Waterproof, Impact Resistance, Aerospace Grade Aluminum Alloy.
Warranty and Support
The KLARUS XT11GT Pro V3.0 flashlight comes with a 5-year warranty from the date of purchase, covering manufacturing defects. This warranty does not cover normal wear and tear, modifications, misuse, accidents, or improper maintenance.
For warranty claims or technical support, please contact your authorized KLARUS dealer or visit the official KLARUS website for contact information.
User Tips
- Quick Access: Familiarize yourself with the dual-switch system for rapid access to high beam (Main Switch) and low beam/strobe (AUX Switch) in critical situations.
- Battery Management: Always carry a spare charged 21700 battery for extended use, especially during long outdoor activities.
- Waterproof Seal: Double-check that the USB-C charging port cover is fully sealed before exposing the flashlight to water to maintain its IPX8 rating.
- Tactical Readiness: Practice using the strike bezel for emergency glass breaking in a safe environment to understand its effectiveness.
- Temperature Control: Be aware that the flashlight may reduce brightness in Turbo mode if it detects overheating, thanks to its ITPS. This is a safety feature.
