1. Important Safety Information
Please read all instructions carefully before using the NAILGIRLS CURING MAX UV LED Nail Lamp. Retain this manual for future reference.
- Eye Protection: Do not look directly into the light. Prolonged direct exposure to UV/LED light can be harmful to the eyes.
- Skin Protection: Avoid prolonged direct skin exposure to the light. While designed to be gentle, excessive exposure may cause discomfort or sensitivity.
- Charging: Follow charging instructions precisely to prevent battery damage and ensure optimal performance. Use only the provided charger.
- Ventilation: Ensure adequate ventilation during use.
- Water Exposure: Do not expose the device to water or other liquids. This product is not waterproof.
- Children: Keep out of reach of children.
- Maintenance: Do not attempt to disassemble or repair the device yourself. Contact customer support for assistance.
2. Product Overview
The NAILGIRLS CURING MAX is a professional-grade, cordless 80W UV LED nail lamp designed for efficient and fast curing of gel polishes, sculpting gels, and polygels. Its rechargeable battery and intelligent features make it ideal for both salon and home use.
Key Features:
- Rechargeable & Cordless: Built-in 15600mAh battery provides up to 10 hours of continuous working time after a 1.5-hour full charge, offering freedom of movement.
- Fast Curing: Equipped with 48 dual light source industrial-grade lamp beads (365-405nm) for quick and even curing without causing black hands or glare.
- Smart Sensor & LCD Display: Features an intelligent automatic infrared induction sensor and a high-definition LCD display showing remaining time, battery status, and power level.
- Adjustable Timer Settings: Includes 10s, 30s, 60s, and 90s (low heat mode) timers to suit various gel types and curing needs.
- Adjustable Power Level: Long press the settings button to adjust the intensity of the light source (Power Level 1-4) to prevent heat spikes, especially for sensitive nails or during initial layers.
- Removable Metal Bottom Tray: Large internal compartment with a detachable metal tray for easy cleaning and comfortable use for both manicures and pedicures. The mirror base enhances light reflection for thorough curing.
- Premium Materials: Constructed with high-quality materials for durability and a superior user experience.

Image: NAILGIRLS CURING MAX UV LED Nail Lamp showing the LCD display, timer buttons, and power level indicator.

Image: NAILGIRLS CURING MAX UV LED Nail Lamp highlighting its portable handle and cordless design.
3. Package Contents
- NAILGIRLS CURING MAX UV LED Nail Lamp (Model: X25)
- Power Adapter
- User Manual
4. Setup
- Unpack: Carefully remove all components from the packaging.
- Initial Charge: Before first use, fully charge the nail lamp using the provided power adapter. Connect the adapter to the DC24V port on the back of the lamp and plug it into a suitable power outlet. The battery status indicator on the LCD display will show charging progress. A full charge takes approximately 1.5 hours.
- Placement: Place the lamp on a stable, flat surface. Ensure there is enough space for your hand or foot to comfortably fit inside.
- Power On: Flip the power switch located on the back of the lamp to the 'ON' position. The LCD display will illuminate.

Image: NAILGIRLS CURING MAX UV LED Nail Lamp illustrating its charging capabilities and long working time.
5. Operating Instructions
5.1. Using the Timer Settings:
The lamp features four preset timer buttons (10s, 30s, 60s, 90s) for different curing needs.
- Select Time: Press the desired timer button (10s, 30s, 60s, or 90s). The selected time will appear on the LCD display.
- Start Curing: Place your hand or foot into the lamp. The intelligent infrared sensor will automatically detect your hand/foot and start the curing process. The timer will count down on the display.
- Automatic Shut-off: The lamp will automatically turn off once the selected time has elapsed. You can also remove your hand/foot at any time to pause the curing.
- 90s Low Heat Mode: The 90s setting activates a low heat mode, which gradually increases power to minimize heat spikes, ideal for sensitive nails or thicker gel applications.
5.2. Adjusting Power Level:
The lamp offers 4 adjustable power levels (1-4) for customized curing.
- Access Power Adjustment: Long press the settings button (often combined with a timer button or a dedicated button, refer to the LCD display image for exact location).
- Select Power Level: Use the appropriate buttons (e.g., the 60s button might also function as a '+' for power, and 30s as a '-' for power) to cycle through power levels 1 to 4. The current power level will be indicated on the LCD display.
- Confirm: Once the desired power level is set, you can proceed with selecting a timer or using the auto-sensor.

Image: Demonstrating the intelligent auto-sensor feature of the NAILGIRLS CURING MAX UV LED Nail Lamp, turning on when a hand is inserted and off when removed.
Video: A demonstration of the NAILGIRLS Cordless UV Nail Lamp, highlighting its use by professional nail technicians and its various features.
6. Charging the Device
The NAILGIRLS CURING MAX is designed for convenience with its rechargeable battery.
- Connect Charger: Plug the provided power adapter into the DC24V input port on the back of the lamp.
- Plug In: Connect the power adapter to a standard electrical outlet.
- Monitor Battery: The LCD display will show the battery status, indicating when the device is charging and its current charge level.
- Full Charge: A complete charge takes approximately 1.5 hours and provides up to 10 hours of continuous use.
- Use While Charging: The lamp can be used while it is plugged in and charging.
7. Maintenance and Care
- Cleaning: To clean the lamp, ensure it is turned off and unplugged. Use a soft, dry cloth to wipe the exterior. For the interior, the metal bottom tray is detachable for easy cleaning. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the lamp in a cool, dry place away from direct sunlight and extreme temperatures.
- Bulb Life: The 48 dual light source lamp beads are industrial grade and designed for long-term use. If any issues arise with the lights, contact customer support.
- Battery Care: To prolong battery life, avoid completely draining the battery frequently. Charge the device regularly, even if not in constant use.

Image: The spacious interior of the NAILGIRLS CURING MAX UV LED Nail Lamp, designed for comfortable and even curing.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lamp not turning on | Battery drained; Power switch off; Faulty adapter/cable. | Charge the lamp fully. Ensure power switch is ON. Check adapter and cable connections. |
| Gel not curing properly | Insufficient curing time; Incorrect power level; Gel polish incompatibility; Too thick application. | Increase curing time. Adjust power level (1-4). Ensure gel polish is compatible with UV/LED lamps. Apply thinner coats. |
| Heat spikes/burning sensation | High power level; Sensitive nails; Thick gel application. | Use 90s low heat mode. Reduce power level. Apply thinner layers of gel. Remove hand briefly if discomfort occurs. |
| Auto-sensor not working | Obstruction of sensor; Sensor malfunction. | Ensure nothing is blocking the sensor. Clean the sensor area. If issue persists, contact support. |
| Battery not holding charge | Aging battery; Improper charging. | Ensure proper charging procedures are followed. Battery degradation can occur over time; contact support for options. |
9. Specifications
| Feature | Detail |
|---|---|
| Model Name | CURING MAX |
| Item Model Number | X25 |
| Power | 80W |
| Battery Capacity | 15600mAh |
| Charging Time | Approx. 1.5 hours |
| Continuous Working Time | Up to 10 hours |
| Lamp Beads | 48 dual light source (365-405nm) |
| Timer Settings | 10s, 30s, 60s, 90s (Low Heat Mode) |
| Power Levels | 4 adjustable levels |
| Product Dimensions | 10.63 x 0.79 x 3.94 inches |
| Item Weight | 5.34 Pounds (2.42 Kilograms) |
| Material | Metal, Plastic |
| Color | White |
10. Warranty and Support
NAILGIRLS is committed to providing high-quality products. For any questions, concerns, or warranty claims regarding your CURING MAX UV LED Nail Lamp, please contact our customer support team through the retailer where you purchased the product or visit the official NAILGIRLS website for contact information.
Please have your model number (X25) and proof of purchase ready when contacting support.