Introduction
Thank you for choosing the Mefine Adjustable Foldable Desk Lamp. This LED desk lamp is designed to provide versatile and eye-caring illumination for various tasks such as work, study, and crafting. Its flexible design, multiple lighting modes, and convenient charging features make it an ideal addition to any home or office environment. Please read this manual thoroughly before use to ensure proper operation and maintenance.
Safety Instructions
- Ensure the power adapter (not included) is DC5V 2A or more to prevent damage and ensure optimal performance.
- Do not disassemble or modify the lamp. This may cause electric shock or damage the product.
- Avoid exposing the lamp to direct sunlight, high temperatures, or high humidity.
- Keep the lamp away from water or other liquids. This product is for indoor use only.
- Clean the lamp with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- If any abnormal operation occurs, immediately unplug the lamp and contact customer support.
Package Contents
- Mefine Adjustable Foldable Desk Lamp (PH338-K)
- USB-A to USB-C Charging Cable
- User Manual
Setup
- Unpack the Lamp: Carefully remove all components from the packaging.
- Position the Lamp: Place the lamp base on a stable, flat surface.
- Adjust the Arms: Gently unfold the dual swing arms to your desired angle. The arms can be expanded horizontally up to 180° or folded vertically up to 180°. The base can also be rotated up to 270° for optimal positioning.
- Connect Power: Connect the provided USB-A to USB-C cable to the lamp's power input port. Plug the USB-A end into a compatible USB power adapter (DC5V 2A or more, not included) or a computer's USB port.
This image displays the Mefine Adjustable Foldable Desk Lamp positioned on a desk, providing illumination for a user working on a laptop. It highlights the eye-caring LED light feature.
This video provides an overview of the Mefine Adjustable Foldable Desk Lamp, showcasing its various lighting modes, brightness adjustments, and flexible design suitable for a home office environment.
Operating Instructions
The Mefine desk lamp features sensitive touch controls located on its base.
- Power On/Off: Touch the power symbol button to turn the lamp on or off.
- Brightness Adjustment: Slide your finger along the brightness bar to adjust between 10 brightness levels (10%-100%).
- Color Temperature Modes: Touch the 'M' button to cycle through 5 color temperature modes (3000K - 6000K).
- Reading Mode: Touch the book icon button to activate the dedicated reading mode, which provides a fixed warm light of 4000K.
- Auto-Off Timer: Touch the '45 min' button to activate the 45-minute auto-off timer. The lamp will automatically turn off after 45 minutes.
- Memory Function: The lamp supports a power-on memory function, which will recall your last used lighting mode (color temperature and brightness) when turned back on.
- Dual USB Charging Ports: The lamp base includes two USB-A ports. You can charge your phone, tablet, or other USB-powered devices simultaneously, provided the lamp is connected to a power source (DC5V 2A or more adapter recommended).
This image details the touch control panel of the Mefine desk lamp, showcasing the range of 10 brightness levels (10%-100%) and 5 color temperature modes (3000K-6000K) available for customization.
This image illustrates the flexible, multi-angle adjustable design of the Mefine desk lamp, with its dual light bars extended to provide broad illumination over a workspace.
This video highlights the Mefine Adjustable Foldable Desk Lamp's key features, such as its flexible arm, multiple lighting settings, and the convenience of its dual USB charging ports for devices like phones and tablets.
Maintenance
- Cleaning: Unplug the lamp before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid or aerosol cleaners.
- Storage: When not in use for an extended period, fold the lamp to its compact position and store it in a dry, cool place.
- Bulb Replacement: The LED light source is integrated and not user-replaceable. The lamp is designed for a long lifespan of up to 50,000 hours.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lamp does not turn on. | No power connection or faulty adapter. | Ensure the USB cable is securely connected to both the lamp and a working power adapter (DC5V 2A or more). Try a different power outlet or adapter. |
| Light flickers or is dim. | Insufficient power supply or loose connection. | Use a power adapter that provides at least DC5V 2A. Check all cable connections. |
| USB charging ports are not working. | Lamp is not powered on or insufficient power. | Ensure the lamp is powered on and connected to a sufficient power adapter (DC5V 2A or more). Some devices may require the lamp to be on for charging. |
| Touch controls are unresponsive. | Temporary software glitch or power issue. | Unplug the lamp for a few seconds, then plug it back in to reset. Ensure your fingers are clean and dry when using touch controls. |
If the problem persists after trying these solutions, please contact Mefine customer support for assistance.
Specifications
| Feature | Detail |
|---|---|
| Model Number | PH338-K |
| Brand | Mefine |
| Light Source Type | LED |
| Color Temperature | 5 modes (3000K - 6000K) |
| Brightness Levels | 10 levels (10% - 100%) |
| Control Method | Touch |
| Power Source | USB (DC5V 2A or more recommended) |
| Additional Features | Dimmable, Energy Efficient, 45-minute Auto-Off Timer, Memory Function, Dual USB Charging Ports |
| Material Type | Metal, Plastic, Aluminum Acrylonitrile Butadiene Styrene |
| Item Weight | 1.43 Pounds |
| Indoor/Outdoor Usage | Indoor |
| Voltage | 5 Volts (DC) |
Warranty and Support
Mefine ensures top-notch quality with a thorough inspection process. All customers benefit from a 2-year after-sales service. If you encounter any issues or have questions regarding your Mefine Adjustable Foldable Desk Lamp, please contact our customer support team for prompt assistance.
For further support, please visit the Mefine Store on Amazon or refer to the contact information provided with your product packaging.