Introduction
Thank you for choosing the Giryuhd A211 LED Desk Lamp. This versatile and portable lamp is designed to provide efficient and eye-caring illumination for various environments, including offices, homes, and study areas. Its foldable design and rechargeable battery offer convenience and flexibility. Please read this manual thoroughly before use to ensure proper operation and maintenance.
Important Safety Information
- Ensure the lamp is charged using a 5V-1A power adapter. Using an incorrect adapter may damage the device.
- Do not expose the lamp to extreme temperatures or direct sunlight.
- Avoid disassembling or modifying the lamp, as this may void the warranty and pose safety risks.
- Keep the lamp away from water and other liquids. Although it is rated as waterproof, prolonged exposure or submersion is not recommended.
- Clean the lamp with a soft, dry cloth. Do not use abrasive cleaners or solvents.
Product Overview
The Giryuhd A211 LED Desk Lamp features a minimalist design with advanced functionality. Key components include:
- LED Light Panel: Contains 21 flicker-free LED beads for eye-caring illumination.
- Adjustable Arms: Allows for 180° rotation of the lamp head and arm for optimal lighting angles.
- Base with Control Button: Houses the power/brightness control button and the Type-C charging port.
- Rechargeable Battery: Built-in 2000mAh battery for cordless operation.
Image: Key features of the Giryuhd A211 LED Desk Lamp, highlighting the 2000mAh built-in battery, single button control, eye-caring LED beads, and its foldable, portable design.
Setup
1. Initial Charging
- Before first use, fully charge the lamp.
- Connect the provided Type-C USB cable to the charging port on the lamp's base.
- Connect the other end of the USB cable to a 5V-1A power adapter (not included) or a compatible USB power source (e.g., power bank, PC, laptop).
- The charging indicator light will illuminate during charging and turn off when fully charged.
Image: Illustration of the four power supply methods for the Giryuhd A211 LED Desk Lamp, including an adapter, power bank, PC, and laptop, all connected via a USB cable.
2. Unfolding and Positioning
- Gently unfold the lamp from its compact, folded state.
- Adjust the lamp head and arm to your desired angle. The lamp offers 180° rotation for both the head and the arm.
- Place the lamp on a stable, flat surface.
Image: The Giryuhd A211 LED Desk Lamp showcasing its 180° foldable design and lightweight portability, illustrating how it can be adjusted to various angles and easily stored in a bag.
Operating Instructions
1. Power On/Off and Brightness Adjustment
- To turn on the lamp, short press the touch-sensitive button on the base. The lamp will illuminate at the lowest brightness setting.
- To cycle through brightness levels (Low, Medium, High), short press the button repeatedly.
- After the High setting, pressing the button again will turn the lamp off.
Image: Visual guide to the touch button control and the three distinct brightness settings (Low, Medium, High) of the Giryuhd A211 LED Desk Lamp.
2. Adjusting the Lamp Angle
- The lamp's head and arm can be rotated up to 180° to direct light precisely where needed.
- Gently pivot the light panel and the support arm to achieve your desired illumination angle.
Video: Demonstrates the folding and unfolding mechanism, as well as the adjustable angles of the Giryuhd Foldable LED Desk Lamp.
Maintenance
- Cleaning: Wipe the lamp surface with a soft, dry, lint-free cloth. Do not use liquid cleaners or sprays directly on the lamp.
- Storage: When not in use for extended periods, fold the lamp into its compact form and store it in a cool, dry place.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Recharge the lamp when the light dims significantly.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lamp does not turn on. | Battery is depleted. | Charge the lamp using the Type-C USB cable and a 5V-1A adapter. |
| Lamp light is dim. | Low battery or incorrect brightness setting. | Recharge the lamp. Short press the power button to cycle to a brighter setting. |
| Lamp does not charge. | Faulty cable, adapter, or port. | Try a different Type-C USB cable or power adapter. Ensure the charging port is clean and undamaged. |
| Lamp is unstable. | Improper placement or angle. | Ensure the lamp is on a flat, stable surface. Adjust the arm and head to a balanced position. |
Specifications
- Model Name: A211
- Brand: Giryuhd
- Light Source Type: LED (21 lamp beads)
- Brightness Levels: 3 (Dimmable)
- Control Method: Touch Button
- Power Source: Battery Powered (Rechargeable)
- Battery Type: 1 Lithium Ion battery (included)
- Battery Capacity: 2000mAh
- Battery Life: Up to 33 Hours (on lowest setting)
- Charging Port: Type-C USB (requires 5V-1A plug)
- Voltage: 5 Volts
- Material: Acrylonitrile Butadiene Styrene, Plastic
- Finish Type: Painted
- Color: White
- Product Dimensions: 6.7"D x 1.77"W x 1.55"H (folded)
- Item Weight: 6.4 ounces (approx. 0.4 Pounds)
- Adjustability: 180° rotation for lamp head and arm
- Special Feature: Cordless, Foldable, Portable, Eye-caring
- Indoor/Outdoor Usage: Indoor
- Water Resistance Level: Waterproof (Note: Avoid submersion)
Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact Giryuhd customer service directly. Keep your purchase receipt as proof of purchase.
Contact Information: Please check the official Giryuhd website or your product packaging for the most up-to-date contact details.