1. Introduction
This manual provides detailed instructions for the safe and efficient use of your One Fire WH-C30 Rechargeable Desk Lamp. This versatile lamp features a 6000mAh battery, 3 color modes, 10 dimmable brightness levels, a 45-minute auto-off timer, and a USB charging port. Its foldable and portable design makes it suitable for various environments, including home, office, and travel.
Image 1.1: The One Fire WH-C30 lamp being used in an office setting, as a reading lamp, as a cordless lamp, and being packed for portability.
Image 1.2: The One Fire WH-C30 lamp demonstrating its versatility for both indoor use, such as bedside reading, and outdoor activities like camping.
2. Safety Information
- Do not disassemble, repair, or modify the product. This may cause electric shock or fire.
- Keep the lamp away from water or other liquids to prevent electric shock.
- Avoid exposing the lamp to direct sunlight or high temperatures for extended periods.
- Use only the provided charging cable or a certified 5V/1A USB charger.
- Do not look directly into the LED light source for prolonged periods to avoid eye strain.
- Keep out of reach of children.
3. Product Overview
3.1 Key Features
- High Capacity Battery: Built-in 6000mAh lithium battery for extended wireless use (5 to 200 hours depending on brightness).
- Versatile Lighting: 3 color temperatures (Warm, Natural, White) and 10 dimmable brightness levels.
- Memory Function: Remembers the last brightness setting for each color mode.
- USB Charging Port: Functions as a power bank (5V/1A output) to charge mobile devices.
- Foldable & Portable: Compact design for easy storage and transport.
- Adjustable Head: 180° horizontal adjustment for optimal lighting angle.
- Eye Protection: Features 36 high-quality LED beads, providing 800 lumens of light without flicker, blue light, or glare.
- Auto-Off Timer: 45-minute timer for convenient use before sleep.
- Touch Control: Sensitive touch interface for easy operation.
Image 3.1: The One Fire WH-C30 lamp highlighting its 6000mAh battery, USB charging capability, and three distinct light color modes.
3.2 Components
- LED Lamp Unit
- USB Charging Cable
- User Manual (this document)
Image 3.2: The One Fire WH-C30 lamp demonstrating its compact, foldable design and dimensions for easy storage and portability.
Image 3.3: The One Fire WH-C30 lamp showcasing its multiple adjustable positions, from fully extended to compactly folded for portability.
4. Setup
4.1 Initial Charging
- Before first use, fully charge the lamp.
- Connect the provided USB charging cable to the lamp's Type-C input port.
- Connect the other end of the USB cable to a 5V/1A USB power adapter (not included) or a computer's USB port.
- The battery indicator lights will illuminate to show charging status. All four lights indicate a full charge.
- A full charge typically takes several hours.
Image 4.1: The One Fire WH-C30 lamp demonstrating its USB charging capabilities, including the Type-C input, USB output, and battery indicator lights.
5. Operating Instructions
5.1 Power On/Off and Color Mode Selection
- Power On: Lightly touch the power button on the lamp base to turn it on.
- Change Color Mode: Briefly touch the power button repeatedly to cycle through the 3 color modes: Warm Light, Natural Light, and White Light.
- Power Off: Continue touching the power button until the lamp turns off, or long-press the power button.
5.2 Adjusting Brightness
- While the lamp is on, long-press the power button. The brightness will gradually increase or decrease. Release the button when the desired brightness is reached.
- The lamp has 10 brightness levels.
- The lamp will remember the last brightness setting for each color mode.
Image 5.1: The One Fire WH-C30 lamp illustrating its touch control interface, eye protection features, and the range of 3 color temperatures and 10 brightness settings.
5.3 Using the 45-Minute Auto-Off Timer
- With the lamp on, briefly press the dedicated timer button (if present, otherwise assume it's part of the main touch control or a separate icon).
- The lamp will automatically turn off after 45 minutes. This feature is useful for reading before sleep.
Image 5.2: The One Fire WH-C30 lamp demonstrating its 45-minute auto-off timer, ideal for reading before bedtime.
5.4 Using as a Power Bank
- Connect your mobile device's charging cable to the USB-A output port on the lamp base.
- The lamp will provide 5V/1A output to charge your device.
- Monitor the battery indicator lights on the lamp to ensure sufficient charge for both lamp operation and device charging.
6. Maintenance
- Cleaning: Wipe the lamp with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- 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 lamp frequently. Recharge it when the battery indicator shows low power.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lamp does not turn on. | Battery is depleted. | Charge the lamp fully using the provided USB cable. |
| Lamp is not charging. | Faulty charging cable or power adapter. | Ensure the USB cable is securely connected. Try a different USB cable or power adapter. |
| Brightness or color mode cannot be changed. | Incorrect operation. | Refer to Section 5.1 and 5.2 for correct touch control operations. Ensure you are long-pressing for brightness adjustment. |
| Phone is not charging from the lamp's USB port. | Lamp battery is low or cable is faulty. | Ensure the lamp has sufficient charge. Try a different charging cable for your phone. |
8. Specifications
- Brand: One Fire
- Model: WH-C30
- Battery Capacity: 6000 mAh
- Light Source: LED (36 beads)
- Luminous Flux: 800 lumens
- Color Temperature: 3 modes (Warm, Natural, White)
- Brightness Levels: 10 dimmable levels
- Input: USB Type-C (5V/1A recommended)
- Output: USB-A (5V/1A)
- Dimensions (Folded): Approximately 15.06 x 7.26 x 5.97 cm
- Weight: 360 grams
- Material: Plastic
- Control Type: Touch
- Special Features: 45-minute auto-off timer, 180° adjustable head, eye protection (no flicker, no blue light, no glare).
Image 8.1: Visual comparison emphasizing the One Fire WH-C30 lamp's superior 36 high-quality LEDs, 800 lumens output, and 180-degree adjustable light head.
9. Warranty and Support
The One Fire WH-C30 Rechargeable Desk Lamp comes with a 12-month warranty from the date of purchase. This warranty covers manufacturing defects and issues arising from normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or improper maintenance.
For warranty claims or technical support, please contact One Fire customer service through your original point of purchase or visit the official One Fire website for contact information. Please have your purchase receipt and product model number (WH-C30) ready when contacting support.