1. Important Safety Information
Please read all instructions carefully before using the JEWHITENY SUNX4 UV LED Nail Lamp. Keep this manual for future reference.
- Do not expose the device to water or other liquids.
- Do not use if the power cord or plug is damaged.
- Keep out of reach of children.
- Unplug the device when not in use or before cleaning.
- Avoid direct eye exposure to the UV/LED light. Protective eyewear is recommended.
- Do not attempt to repair or modify the device yourself. Contact customer support for assistance.
- Use only with the provided USB cable.
2. Product Overview
The JEWHITENY SUNX4 is a 54W UV LED nail lamp designed for curing various gel nail polishes. It features dual light source technology, an automatic sensor, and multiple timer settings for efficient and comfortable use.
Key Features:
- 54W High Power: Ensures quick and effective curing of gel polishes.
- 18 Dual LED Light Beads: Combines UV and LED wavelengths (365nm + 405nm) for compatibility with a wide range of gel types, including LED gels, UV gels, hard gels, builder gels, sculpture gels, and gem gels.
- Automatic Sensor: The lamp automatically turns on when hands are inserted and off when removed.
- 3 Timer Settings: Preset timers for 30, 60, and 90 seconds.
- LCD Display: Shows the remaining curing time.
- Wide Curing Space: Accommodates all five fingernails or toenails simultaneously.
- Sunlight Simulation: Designed to be gentle on eyes and skin, preventing discomfort and skin darkening.
Image: The JEWHITENY SUNX4 UV LED Nail Lamp, showcasing its compact design and digital display.
3. Setup Instructions
- Unpack the Device: Carefully remove the nail lamp and all accessories from the packaging.
- Inspect for Damage: Check the lamp and USB cable for any signs of damage. Do not use if damaged.
- Connect Power: Insert the small end of the provided USB cable into the power port on the back of the nail lamp. Plug the larger end of the USB cable into a compatible USB power adapter (not included) or a USB port on a computer.
- Place on a Stable Surface: Position the lamp on a flat, stable, and dry surface.
Image: The nail lamp showing its power cord connection and internal LED beads.
4. Operating Instructions
The JEWHITENY SUNX4 nail lamp is designed for ease of use with both manual timer settings and an automatic sensor.
Using the Automatic Sensor:
- Ensure the lamp is plugged in. The LCD display will show '00'.
- Gently place your hand or foot into the lamp. The built-in infrared sensor will detect your hand/foot and automatically activate the light.
- The default curing time for the automatic sensor is typically 99 seconds (or the last selected timer setting if not reset). The LCD display will count down.
- Remove your hand/foot once the curing cycle is complete or if you wish to stop early. The lamp will turn off automatically.
Using Preset Timer Settings:
For specific curing times, use the timer buttons located on the top of the lamp.
- Plug in the lamp. The LCD display will show '00'.
- Press the desired timer button:
- 30s: For thin base coats or thin color gel polishes.
- 60s: For dark color or thick gel polishes.
- 90s: For top coats or more intensive curing.
- Once a timer button is pressed, the lamp will turn on, and the LCD display will begin counting down from the selected time.
- Place your hand or foot into the lamp.
- The lamp will automatically turn off when the countdown reaches '00'.
Image: The nail lamp's control panel showing the 30s, 60s, and 90s timer buttons and LCD display.
Image: Visual representation of the lamp's digital screen, smart sensor, and auto-sensing capabilities.
5. Maintenance
Proper maintenance ensures the longevity and optimal performance of your nail lamp.
- Cleaning: Disconnect the power before cleaning. Use a soft, dry cloth to wipe the exterior of the lamp. Do not use abrasive cleaners or solvents.
- Storage: Store the lamp in a cool, dry place away from direct sunlight and moisture.
- LED Beads: The LED beads are designed for long life (up to 50,000 hours) and do not require replacement under normal use.
6. Troubleshooting
If you encounter issues with your JEWHITENY SUNX4 nail lamp, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Lamp does not turn on. | No power, loose connection, faulty cable. | Check if the USB cable is securely connected to both the lamp and the power source. Try a different USB power adapter or port. |
| Lights flicker or turn off unexpectedly. | Unstable power supply, loose connection, internal issue. | Ensure a stable power source. Re-plug the USB cable. If the problem persists, contact customer support. |
| Gel polish is not curing properly. | Insufficient curing time, incorrect gel type, thick application. | Increase curing time (e.g., use 60s or 90s setting). Ensure the gel polish is compatible with UV/LED lamps. Apply thinner coats of gel. |
| Automatic sensor not working. | Obstruction, sensor malfunction. | Ensure nothing is blocking the sensor area. Clean the sensor area if dusty. If still not working, use manual timer buttons. |
If the problem persists after trying these solutions, please contact JEWHITENY customer support.
7. Specifications
- Model: SUNX4
- Power: 54W
- Light Source: 18 Dual UV/LED Beads (365nm + 405nm)
- Timer Settings: 30s, 60s, 90s
- Display: LCD Digital Display
- Sensor: Automatic Infrared Sensor
- Material: Plastic
- Product Dimensions: 3.38 x 7.12 x 7.08 inches
- Item Weight: 8 ounces (0.5 lbs)
- Connectivity: USB (Corded Electric)
- Included Components: 1 x UV LED Nail Lamp, 1 x USB Cable, 1 x Instruction Manual
8. Warranty and Support
JEWHITENY offers a satisfaction guarantee for this product.
- Guarantee: Customers can request a refund for the nail curing lamp within 1 month of purchase, no conditions.
- Customer Support: If you encounter any problems with your product after receiving it, please feel free to contact us. We are committed to ensuring your satisfaction.
For support, please refer to the contact information provided with your purchase or visit the official JEWHITENY store page.