Introduction
This manual provides comprehensive instructions for the safe and efficient use of your Amaryllis USB Rechargeable LED Headlamp. Please read this manual thoroughly before operating the device and retain it for future reference. This headlamp is designed for various outdoor activities such as night fishing, hiking, and cycling, offering super bright illumination and multiple working modes.

Specifications
The Amaryllis LED Headlamp is available in two main configurations: F-T21-5LED and F-T26-7LED. Key specifications are detailed below:
General Specifications
- Brand Name: AMARYLLIS
- Item Type: Headlamps
- Light Source: LED (T6 Model of LED Beads)
- Wattage: 20W
- Beam Angle: 180°
- Waterproof: Yes (IPX5 rating)
- Battery Type: LITHIUM ION (Built-in 18650 battery)
- Charging: USB charging
- Switch Type: Conventional switch (Four-in-one switch)
- Switch Mode: High
- Purpose: Hiking, Fishing, Cycling, and other outdoor activities
- Certification: CCC, CE, ROHS
- Origin: Mainland China
Model Specific Details
Model: F-T21-5LED
| Feature | Detail |
|---|---|
| Product Name | Five core strong light head lamp |
| Use of the Wick | XPG*5 |
| Product Size | 95mm / 3.7inch (Length) x 45mm / 1.8inch (Width) |
| Material | ABS |
| Battery Type | Built-in lithium battery |
| Charging Method | USB charging |
| Switch Type | Conventional switch |

Model: F-T26-7LED
| Feature | Detail |
|---|---|
| Product Name | Seven core strong light head lamp |
| Use of the Wick | XPG*7 |
| Product Size | 100mm / 3.9inch (Length) x 45mm / 1.8inch (Width) |
| Material | ABS |
| Battery Type | Built-in lithium battery |
| Charging Method | USB charging |
| Switch Type | Conventional switch |



Setup
- Unpacking: Carefully remove the headlamp and any accessories from the packaging.
- Initial Charge: Before first use, fully charge the headlamp.
- Locate the USB charging port on the headlamp.
- Connect the provided USB cable to the headlamp and a suitable USB power source (e.g., computer, wall adapter).
- The charging indicator (if present) will show charging status. A full charge typically provides 8-12 hours of use.

USB charging port and power switch. - Adjusting the Headband:
- Place the headlamp on your head.
- Adjust the elastic headband for a comfortable and secure fit. The headband is designed to be easily adjustable for both adults and children.
Operating Instructions
- Power On/Off: Press the main power button (often referred to as the "four-in-one switch") located on top of the headlamp to turn it on. Press and hold to turn it off.
- Switching Lighting Modes: Briefly press the power button to cycle through the available lighting modes. The headlamp features 5 distinct modes:
- Main Light On: Illuminates with the central LED(s).
- Side Light Bright: Illuminates with the side LEDs.
- All Light On (Normal Brightness): All LEDs illuminate at a standard brightness.
- All Light On (Strong Brightness): All LEDs illuminate at maximum brightness.
- SOS Strobe: All LEDs flash in an SOS pattern for emergency signaling.

Illustration of the 4 primary lighting modes. - Adjusting Beam Angle: The headlamp unit can be rotated up to 180 degrees to direct the light precisely where needed. Gently tilt the lamp body to adjust its angle.

The headlamp's beam angle is adjustable up to 180 degrees.
Maintenance
- Cleaning: Wipe the headlamp with a soft, damp cloth. Do not use abrasive cleaners or solvents. Ensure the USB port cover is securely closed before cleaning.
- Water Resistance: The headlamp is IPX5 waterproof, meaning it is protected against splashing water from any direction. It is suitable for use in rain or snow but should not be submerged in water. Ensure the battery box is sealed to prevent water ingress.

IPX5 waterproof rating protects against splashing water. - Battery Care:
- To prolong battery life, avoid completely draining the battery before recharging.
- If storing the headlamp for an extended period, charge it to approximately 50% every few months.
- Use only the provided USB cable or a compatible charger for recharging.
- Storage: Store the headlamp in a cool, dry place away from direct sunlight and extreme temperatures.
Troubleshooting
If you encounter issues with your Amaryllis LED Headlamp, please refer to the following common solutions:
- Headlamp does not turn on:
- Ensure the battery is charged. Connect the headlamp to a USB power source and allow it to charge for at least 30 minutes before attempting to turn it on again.
- Check if the power button is functioning correctly. Press firmly.
- Light is dim or flickers:
- The battery may be low. Recharge the headlamp fully.
- Ensure the lens is clean and free from dirt or obstructions.
- Headlamp does not charge:
- Verify that the USB cable is securely connected to both the headlamp and the power source.
- Try a different USB cable or power adapter to rule out a faulty accessory.
- Ensure the USB charging port is clean and free of debris.
For persistent issues not covered here, please contact customer support.
User Tips
- Battery Life: The headlamp provides 8-12 hours of use on a full charge, depending on the selected lighting mode. For longer activities, consider carrying a portable power bank for recharging.
- Versatile Use: The adjustable beam and multiple lighting modes make this headlamp highly versatile. Use the "Main Light" for focused tasks and "All Light" for broader area illumination during activities like camping or hiking. The "SOS Strobe" is a critical safety feature for emergencies.
- Comfort: Adjust the elastic strap to ensure a snug but comfortable fit to prevent the headlamp from sliding during active use.
Warranty and Support
Amaryllis is committed to providing high-quality products. If you experience any quality problems or require assistance with your headlamp, please contact our customer support team. We are dedicated to finding the best solution for you.
Please retain your purchase receipt as proof of purchase for any warranty claims or support inquiries.





