ULTRAFIRE T1 Ultra-B

ULTRAFIRE T1 Ultra-B Blue Light Flashlight Instruction Manual

Model: T1 Ultra-B

1. Product Overview

The ULTRAFIRE T1 Ultra-B is a compact, single-mode blue LED flashlight designed for specialized outdoor activities. Its 450-460nm blue light beam is optimized for enhancing visibility in specific scenarios such as blood tracking during hunting, minimizing disturbance to fish during night fishing, and illuminating underwater bait. Constructed from military-grade anodized aluminum alloy, it offers robust performance with an IP54 waterproof rating.

ULTRAFIRE T1 Ultra-B Blue LED Flashlight in use during night fishing

Image 1.1: The ULTRAFIRE T1 Ultra-B Blue LED Flashlight illuminating water during night fishing. The blue light helps in specific outdoor visibility tasks.

Package Contents

Upon unboxing, please verify that all components are present:

  • ULTRAFIRE T1 Ultra-B Blue Light Flashlight
  • Charger
  • 2600mAh Lithium-Ion Battery (included)
  • Operation Manual (this document)

2. Setup and Battery Installation

The T1 Ultra-B flashlight is powered by a 2600mAh Lithium-Ion battery. Ensure the battery is correctly installed and charged before first use.

2.1 Battery Installation

  1. Unscrew the tail cap of the flashlight by turning it counter-clockwise.
  2. Insert the 2600mAh Lithium-Ion battery with the positive (+) end facing towards the flashlight head.
  3. Screw the tail cap back on clockwise until it is securely tightened.
Flashlight with battery compartment open

Image 2.1: Illustration of battery insertion into the flashlight body. Ensure correct polarity.

2.2 Charging the Battery

Use the provided charger to charge the 2600mAh Lithium-Ion battery. The charging process typically involves:

  • Connecting the charger to a power source.
  • Placing the battery into the charger according to the charger's instructions.
  • Observing the charger's indicator light (usually red for charging, green for fully charged).

Note: Always use the charger supplied with the flashlight or a compatible charger to prevent damage to the battery or flashlight.

Flashlight with glowing battery indicating long-lasting performance

Image 2.2: The flashlight's 2600mAh battery provides long-lasting performance. Regular charging ensures optimal operation.

3. Operating Instructions

The ULTRAFIRE T1 Ultra-B features a simple, single-mode operation for ease of use in critical situations.

3.1 Power On/Off

  • To turn the flashlight ON, firmly press the tail cap switch until it clicks.
  • To turn the flashlight OFF, firmly press the tail cap switch again until it clicks.

This single-mode design ensures immediate activation without cycling through multiple brightness levels or strobe functions, which is beneficial for specific tasks like hunting or fishing where consistent illumination is preferred.

Person holding ULTRAFIRE T1 Ultra-B Blue LED Flashlight with blue beam extending 656 feet

Image 3.1: The single-mode blue LED flashlight provides a consistent beam, shown here extending up to 656 feet.

4. Maintenance and Care

Proper maintenance ensures the longevity and optimal performance of your ULTRAFIRE T1 Ultra-B flashlight.

4.1 Cleaning

  • Wipe the flashlight body with a clean, soft cloth.
  • For stubborn dirt, use a slightly damp cloth. Avoid harsh chemicals or abrasive cleaners.
  • Keep the lens clean for maximum light output. Use a lens cleaning cloth if necessary.

4.2 Battery Care

  • Recharge the battery when the light output diminishes.
  • If storing the flashlight for an extended period, remove the battery to prevent leakage.
  • Store batteries in a cool, dry place.

4.3 Water Resistance

The flashlight has an IP54 waterproof rating, meaning it is protected from dust and splashing water from any direction. While it can withstand rain and wet environments, it is not designed for submersion. Ensure the tail cap is fully tightened to maintain water resistance.

ULTRAFIRE T1 Ultra-B Blue LED Flashlight partially encased in ice block

Image 4.1: The flashlight's robust construction and IP54 rating ensure resistance to water and cold conditions.

5. Troubleshooting

If you encounter issues with your ULTRAFIRE T1 Ultra-B flashlight, refer to the following common problems and solutions:

ProblemPossible CauseSolution
Flashlight does not turn on.
  • Battery is depleted.
  • Battery is incorrectly inserted.
  • Tail cap is loose.
  • Charge the battery fully.
  • Reinsert the battery with the positive (+) end towards the head.
  • Tighten the tail cap securely.
Light output is dim.
  • Battery is low.
  • Lens is dirty.
  • Charge the battery.
  • Clean the flashlight lens.
Flashlight flickers.
  • Loose tail cap or head.
  • Battery connection issue.
  • Ensure all parts are tightened.
  • Check battery contacts for dirt and clean if necessary.

If these solutions do not resolve the issue, please contact customer support.

6. Specifications

Detailed technical specifications for the ULTRAFIRE T1 Ultra-B Blue Light Flashlight:

FeatureDetail
ModelT1 Ultra-B
Light SourceBlue LED (450-460nm)
Light Output Maximum1000 Lumens
Beam DistanceUp to 656 Feet (200 Meters)
Power SourceBattery Powered
Battery Type1 x Lithium Ion (2600mAh, included)
MaterialAluminum Alloy (Anodized)
Water Resistance RatingIP54 (Protected from dust and splashing water)
Dimensions (L x W x H)5.5" x 1.1" x 1.1" (140mm x 28mm x 28mm approx.)
Weight0.66 Pounds (approx. 116g)
Wattage10 watts
ULTRAFIRE T1 Ultra-B Blue LED Flashlight with dimensions indicated

Image 6.1: The compact and lightweight design of the T1 Ultra-B flashlight, with key dimensions shown.

7. Warranty and Support

7.1 Product Warranty

Your ULTRAFIRE T1 Ultra-B Blue Light Flashlight comes with a 36-month (3-year) warranty from the date of purchase. This warranty covers manufacturing defects and ensures the product functions as intended under normal use.

Please retain your proof of purchase for warranty claims.

7.2 Customer Support

For troubleshooting assistance, warranty claims, replacement parts, or any other inquiries, please contact our customer support team. You can reach us via Amazon Messages. Our team is available 24 hours to assist you.

For direct contact, please refer to the contact information provided on the product packaging or the official ULTRAFIRE brand store on Amazon: ULTRAFIRE Store.

© 2026 ULTRAFIRE. All rights reserved.

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