1. Introduction
Thank you for choosing the VASTFIRE VA-F01 Flashlight. This device is a versatile tool featuring both powerful white light and a 365nm ultraviolet (UV) blacklight. It is designed for various applications, including general illumination, outdoor activities, and specialized detection tasks such as identifying pet stains or verifying documents. Please read this manual thoroughly to understand its functions and ensure safe and optimal use.
2. Safety Information
- Eye Safety: Do not look directly into the light beam, especially the UV light, as it can cause temporary vision impairment or eye damage. Avoid shining the light into the eyes of people or animals.
- UV Light Exposure: Prolonged exposure to UV light can be harmful to skin and eyes. Use UV light responsibly and minimize direct exposure.
- Battery Safety: Use only the specified rechargeable battery. Do not attempt to disassemble, puncture, or short-circuit the battery. Keep batteries away from heat and open flames.
- Children: Keep the flashlight out of reach of children.
- Heat: The flashlight may become warm during extended use, especially on high brightness settings. This is normal.
- Water Resistance: The VA-F01 is rated IPX5 water-resistant, meaning it can withstand splashes and light rain. It is not designed for submersion in water.
3. Package Contents
Please check the package for the following items:
- VASTFIRE VA-F01 Flashlight
- Rechargeable Battery (typically 26650 type)
- USB-C Charging Cable
- Lanyard
- Compact Blacklight (additional UV light)
4. Product Features
The VASTFIRE VA-F01 flashlight offers a range of features for enhanced utility:
- Dual Light Modes: Equipped with both a powerful white LED and a 365nm UV LED for diverse applications.
- Adjustable Focus: Easily switch between a concentrated spotlight for long-range illumination and a wide floodlight for broad area coverage.
- Multiple Brightness Levels: Features High, Medium, and Low white light modes, plus Strobe and SOS functions for emergencies.
- Digital Power Display: An integrated OLED display shows real-time battery percentage, preventing unexpected power loss.
- Rechargeable Battery with Power Bank Function: The high-capacity 5000 mAh battery is rechargeable via USB-C and can also be used to charge other devices.
- Durable Construction: Made from aluminum for impact resistance and longevity.
- Water Resistance: IPX5 rated for protection against splashing water.
- Emergency Tool: Features a car window breaker for emergency situations.
5. Setup
5.1 Battery Installation
- Unscrew the tail cap of the flashlight by turning it counter-clockwise.
- Insert the rechargeable battery with the positive (+) end facing towards the head of the flashlight.
- Screw the tail cap back on clockwise until it is securely tightened.
5.2 Initial Charging
Before first use, fully charge the flashlight battery.
- Locate the USB-C charging port on the flashlight body. It may be covered by a rubber flap for water resistance.
- Connect the provided USB-C cable to the flashlight's charging port.
- Connect the other end of the USB-C cable to a USB power source (e.g., wall adapter, computer USB port, power bank).
- The OLED display will show the charging status. Charge until the display indicates 100% or a full charge.
- Once charging is complete, disconnect the cable and ensure the rubber flap (if present) is securely closed.
6. Operating Instructions
6.1 Power On/Off and Mode Selection
- Power On/Off: Press the power button once to turn on the white light. Press and hold the power button for approximately 2 seconds to turn off the flashlight.
- White Light Modes: When the white light is on, short press the power button to cycle through High, Medium, Low brightness settings.
- Strobe/SOS: From any white light mode, double-press the power button quickly to activate Strobe mode. Double-press again for SOS mode. Short press to return to the previous white light mode.
- UV Light Activation: The VA-F01 has a dedicated UV light. To activate the 365nm UV light, locate the separate button or switch for the UV function (refer to the product diagram if available). Press this button to turn on the UV light. Press again to turn off.
6.2 Adjusting Focus
To adjust the beam focus, slide the head of the flashlight forward or backward:
- Slide the head forward for a narrow, concentrated spotlight beam.
- Slide the head backward for a wide, diffused floodlight beam.
6.3 Using the Power Bank Function
The flashlight can charge other USB-powered devices:
- Ensure the flashlight has sufficient battery charge.
- Connect your device's charging cable to the flashlight's USB-A output port (if available, typically the larger USB port).
- The flashlight will begin charging your device. Monitor your device's charging indicator.
6.4 Using the Car Window Breaker
In an emergency, the hardened tip on the tail cap can be used to break vehicle windows. Aim for a corner of the side window and strike firmly. This feature is for emergency use only.
6.5 UV Light Applications
The 365nm UV light is effective for:
- Detecting pet urine stains on carpets and upholstery.
- Identifying scorpions.
- Verifying currency, passports, and other official documents with UV security features.
- Inspecting hotel rooms for cleanliness.
- Curing UV resin.
- Tracking blood (e.g., for hunting).
7. Maintenance
- Cleaning: Wipe the flashlight body with a clean, soft cloth. For stubborn dirt, a slightly damp cloth can be used. Do not use abrasive cleaners or solvents.
- Lens Care: Keep the lens clean to ensure optimal light output. Use a lens cleaning cloth or cotton swab with a small amount of lens cleaner if necessary.
- Battery Care: If the flashlight will not be used for an extended period, remove the battery to prevent potential leakage. Store the battery in a cool, dry place. Recharge the battery every 3-6 months to maintain its health.
- O-rings: Periodically check the O-rings for wear and tear. Lubricate them with silicone grease to maintain water resistance. Replace damaged O-rings.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Flashlight does not turn on. | Low battery; Battery incorrectly inserted; Loose tail cap; Faulty switch. | Charge the battery; Ensure battery is inserted with correct polarity; Tighten tail cap; Contact customer support if switch is faulty. |
| Light is dim or flickers. | Low battery; Loose connections; Dirty lens. | Recharge battery; Ensure tail cap and head are tight; Clean the lens. |
| Flashlight does not charge. | Faulty charging cable; Faulty power source; Charging port obstruction. | Try a different USB-C cable; Use a different USB power source; Check charging port for debris. |
| UV light not working. | Separate UV button not pressed; Low battery. | Ensure the dedicated UV button is pressed; Recharge battery. |
9. Specifications
- Model: VA-F01
- Material: Aluminum
- Light Source: LED (White and 365nm UV)
- White Light Brightness: Up to 5000 Lumens
- Battery: 5000 mAh Rechargeable (typically 26650 type)
- Charging Port: USB-C
- Dimensions: Approximately 10 x 3 x 4 inches
- Item Weight: Approximately 7 ounces
- Water Resistance: IPX5
- Voltage: 5 Volts
- Special Features: Adjustable Focus, Digital Power Display, Power Bank Function, Car Window Breaker
10. Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact VASTFIRE customer service through the retailer where the product was purchased. Please have your model number (VA-F01) and purchase date available when contacting support.
