Introduction
This manual provides instructions for the safe and effective use of your NEBO REDLINE Blast Flashlight. Please read thoroughly before operation and retain for future reference.

Image: NEBO REDLINE Blast Flashlight, showcasing its design.
The NEBO REDLINE Blast is a high-intensity LED flashlight designed for durability and performance. It features 1400 lumens of light output, a 4x adjustable zoom, and multiple light modes, all housed in a waterproof and impact-resistant aircraft-grade aluminum body.
1. Setup
1.1 Battery Installation
The NEBO REDLINE Blast Flashlight requires 6 AA batteries (included). To install or replace batteries:
- Unscrew the tail cap of the flashlight by turning it counter-clockwise.
- Insert 6 AA batteries into the battery compartment, ensuring correct polarity (+/-) as indicated inside the compartment.
- Screw the tail cap back on clockwise until securely tightened. Ensure the O-ring is properly seated to maintain water resistance.

Image: Flashlight with its tail cap removed, ready for battery insertion.
2. Operation
2.1 Power On/Off and Mode Selection
The flashlight features a rear-positioned ON/OFF button with Soft Touch Technology.
- To turn the flashlight ON, press the ON/OFF button completely until it clicks.
- To cycle through the light modes (High, Medium, Low, Strobe, Beacon), lightly press the ON/OFF button without clicking it completely. Each light press will advance to the next mode.
- To turn the flashlight OFF, press the ON/OFF button completely until it clicks again.
2.2 Adjustable Zoom
The NEBO REDLINE Blast features a 4x adjustable zoom. To adjust the beam focus, simply slide the head of the flashlight forward or backward.

Image: A hand holding the NEBO REDLINE Blast Flashlight, illustrating the adjustable zoom mechanism.
3. Maintenance
3.1 Cleaning
Wipe the flashlight body with a soft, damp cloth. Do not use abrasive cleaners or solvents. Keep the lens clean for optimal light output.
3.2 Storage
If storing the flashlight for an extended period, remove the batteries to prevent leakage and damage to the device. Store in a cool, dry place.
4. Troubleshooting
4.1 Flashlight Not Turning On
- Check battery polarity. Ensure batteries are inserted correctly.
- Replace batteries with fresh ones. Low battery power can prevent operation.
- Ensure the tail cap is fully tightened. A loose tail cap can interrupt the electrical connection.
4.2 Dim Light Output
- Replace batteries. Dim light often indicates low battery power.
- Clean the lens. Dirt or debris on the lens can reduce light output.
4.3 Water Leakage
- Ensure the tail cap is fully tightened and the O-ring is properly seated and free of debris. The O-ring provides the waterproof seal.
- Inspect the O-ring for any damage or wear. Replace if necessary.

Image: The NEBO REDLINE Blast Flashlight demonstrating its waterproof capability.
5. Specifications
| Feature | Detail |
|---|---|
| Light Output (High) | 1400 Lumens |
| Beam Distance (High) | 260 Meters |
| Light Modes | High, Medium, Low, Strobe, Beacon |
| Zoom | 4x Adjustable |
| Material | Anodized aircraft-grade aluminum |
| Water Resistance | IPX7 (Waterproof) |
| Impact Resistance | Yes |
| Power Source | 6 AA batteries (included) |
| Weight | 0.95 lbs (approx. 16 ounces) |
| Length (Compact) | 7.25 inches |
| Length (Extended) | 7.75 inches |
| Head Diameter | 1.875 inches |
| Barrel Diameter | 1.375 inches |
| Model Number | NEB-FLT-0006 |
| UPC | 645397936367 |
6. Warranty and Support
The NEBO REDLINE Blast Flashlight comes with a 1-year manufacturer's warranty. For warranty claims or technical support, please contact Alliance Consumer Group, the manufacturer.
Manufacturer: Alliance Consumer Group
Please refer to the official NEBO website or your purchase documentation for the most current support contact information.