1. Introduction
The ThruNite Saber is a compact and high-performance Everyday Carry (EDC) flashlight designed for reliability and versatility. It features an SST20 LED, offering up to 659 lumens of output when powered by a ThruNite battery, or 235 lumens with a standard AA battery. Its durable aluminum body and IPX8 waterproof rating make it suitable for various environments and applications.
Image 1.1: ThruNite Saber Flashlight with USB-C Charging Cable
This manual provides detailed instructions for the proper use, maintenance, and troubleshooting of your ThruNite Saber flashlight.
2. Package Contents
Please check the package contents upon receipt to ensure all items are present:
- ThruNite Saber Flashlight
- Pocket Clip (pre-installed or separate)
- Rechargeable Battery (if included with specific model variant)
- USB-C Charging Cable
- User Manual
Image 2.1: ThruNite Saber Package Contents
3. Product Overview
The ThruNite Saber flashlight is engineered for portability and durability. Its compact size and lightweight design make it ideal for everyday carry. The flashlight features a robust aluminum alloy body with a military-grade Type III hard-anodized anti-abrasive finish.
Image 3.1: ThruNite Saber Flashlight Size and Weight
Key components include:
- Tail Switch: For power and mode selection.
- Pocket Clip: Dual-direction for versatile carrying options.
- Aluminum Body: Durable and lightweight construction.
- LED Housing: Protects the High Performance LED.
- PMMA TIR Optic Lens: Produces a soft and balanced beam.
- Waterproof O-ring: Ensures water resistance.
Image 3.2: ThruNite Saber Exploded View
4. Specifications
The following table outlines the technical specifications of the ThruNite Saber flashlight:
| Feature | Detail |
|---|---|
| Light Source | SST20 LED |
| Max Output (ThruNite Battery) | 659 Lumens |
| Max Output (AA Battery) | 235 Lumens |
| Max Beam Distance (ThruNite Battery) | 141 Meters |
| Max Beam Distance (AA Battery) | 90 Meters |
| Power Source | 1*AA rechargeable battery (ThruNite), 1*AA alkaline battery, or 1*AA rechargeable NiMH battery |
| Material | Aerospace Grade Aluminum Body |
| Dimensions | 0.31"D x 0.74"W x 3.79"H (approx. 96.5mm length, 19mm diameter) |
| Weight | 1.98 ounces (approx. 56g) |
| Water Resistance | IPX8 (Submersible up to 2 meters for 30 minutes) |
| Impact Resistance | 1.5 meters |
| Special Features | Adjustable Light Modes, Impact Resistant, Non-Slip Grip |
Image 4.1: ThruNite Saber Performance Overview
5. Battery Information and Charging
5.1 Compatible Batteries
The ThruNite Saber is compatible with the following battery types:
- One (1) ThruNite 14500 rechargeable battery (included with some models)
- One (1) standard AA alkaline battery (not included)
- One (1) AA rechargeable NiMH battery (not included)
Using the ThruNite 14500 rechargeable battery provides the maximum output of 659 lumens. Standard AA batteries will provide a lower output of 235 lumens.
Image 5.1: Battery Compatibility
5.2 Battery Installation
- Unscrew the tail cap of the flashlight.
- Insert the battery with the positive (+) end facing towards the head of the flashlight.
- Screw the tail cap back on tightly to ensure proper contact and water resistance.
5.3 Charging (for ThruNite 14500 Rechargeable Battery)
If your ThruNite Saber came with a rechargeable 14500 battery, it can be charged using the provided USB-C cable.
- Remove the rechargeable battery from the flashlight.
- Connect the USB-C charging cable to the battery's charging port.
- Plug the other end of the USB-C cable into a compatible USB power source (e.g., wall adapter, computer USB port).
- The indicator light on the battery will show red while charging and turn green when fully charged.
Image 5.2: USB-C Charging for ThruNite 14500 Battery
6. Operation
The ThruNite Saber flashlight is operated using its tail switch.
6.1 Turning On/Off
- Momentary On: Half-press the tail switch to momentarily turn on the flashlight. Release to turn off.
- Constant On: Fully click the tail switch to turn the flashlight on. Click again to turn off.
6.2 Changing Modes
The ThruNite Saber features two main output modes: Low and High.
- When the flashlight is on, quickly half-press the tail switch to cycle between Low and High modes.
- Alternatively, turn the flashlight off and then quickly turn it back on to switch to the next mode.
Image 6.1: Tail Switch Operation and Modes
7. Maintenance
Proper maintenance ensures the longevity and optimal performance of your ThruNite Saber flashlight.
- Cleaning: Clean the flashlight body with a soft, damp cloth. Do not use harsh chemicals or abrasive materials.
- Threads and O-rings: Periodically lubricate the threads and O-rings with silicone grease to maintain water resistance and smooth operation. Replace O-rings if they appear damaged or worn.
- Battery Care: Remove batteries if the flashlight will not be used for an extended period to prevent leakage. Store batteries in a cool, dry place.
- Lens Care: Keep the lens clean and free from dust or debris. Use a lens cleaning cloth if necessary.
8. Troubleshooting
If you encounter issues with your ThruNite Saber flashlight, please refer to the following common troubleshooting steps:
- Flashlight does not turn on:
- Ensure the battery is inserted correctly with the positive (+) end facing the head.
- Check if the battery is charged. Replace with a fresh battery or recharge the ThruNite 14500 battery.
- Ensure the tail cap is screwed on tightly. A loose tail cap can prevent electrical contact.
- Light is dim or flickers:
- The battery may be low. Replace or recharge the battery.
- Clean the battery contacts in the flashlight and on the battery itself.
- Ensure the tail cap is fully tightened.
- Water ingress:
- Ensure all O-rings are properly seated and not damaged.
- Ensure the tail cap is screwed on tightly.
If these steps do not resolve the issue, please contact ThruNite customer support for further assistance.
9. Safety Information
Please read and follow these safety guidelines to prevent injury or damage to your flashlight:
- Do not shine the flashlight directly into eyes. The powerful beam can cause temporary vision impairment.
- Keep the flashlight out of reach of children.
- Do not disassemble the flashlight head or other sealed parts, as this may damage the flashlight and void the warranty.
- Use only recommended batteries. Mixing battery types or using damaged batteries can be dangerous.
- Do not dispose of batteries in fire.
- Avoid exposing the flashlight to extreme temperatures or direct sunlight for prolonged periods.
10. Warranty and Support
ThruNite products are designed for quality and durability. For specific warranty terms and conditions, please refer to the official ThruNite website or the warranty card included with your product.
For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact ThruNite customer service:
- Website: Visit the official ThruNite website for contact information and FAQs.
- Email: Refer to your product packaging or the ThruNite website for customer support email addresses.
Please have your product model (Saber) and purchase information ready when contacting support.
