Introduction
This manual provides comprehensive instructions for the YiLaie EL-HSY-02 LED Wireless Wall Sconce. This product features a 4000mAh rechargeable battery, 360-degree rotation, and touch-controlled brightness adjustment. It is designed for various indoor applications, including bedrooms, living rooms, and reading areas. Please read this manual carefully before installation and use to ensure proper function and longevity of your device.
Package Contents
Verify that all components are present in the package:
- 1 x LED Wall Sconce
- 1 x Magnetic Swivel Base
- 2 x Expansion Screws
- 1 x Metal Disc (for adhesive mounting)
- 1 x Adhesive Pad
- 1 x Type-C Charging Cable

Setup and Installation
The YiLaie EL-HSY-02 offers flexible installation options to suit various wall types.
Method 1: Adhesive Mounting (for smooth and flat walls)
- Clean the desired wall surface thoroughly to ensure it is dry and free of dust or grease.
- Peel off the protective film from one side of the adhesive pad and attach it firmly to the back of the metal disc.
- Peel off the remaining protective film from the adhesive pad and press the metal disc firmly onto the cleaned wall surface. Hold for 30 seconds.
- Allow the adhesive to set for at least 24 hours before attaching the lamp.
- Once the adhesive is secure, the magnetic swivel base can be attached to the metal disc, and the lamp can then be magnetically attached to the swivel base.
Method 2: Screw Mounting (for rough walls or permanent fixture)
- Choose the desired location on the wall.
- Mark the positions for the two expansion screws using the magnetic swivel base as a template.
- Drill pilot holes at the marked positions.
- Insert the expansion screws into the pilot holes.
- Secure the magnetic swivel base to the wall using the screws.
- Attach the lamp magnetically to the swivel base.
The lamp unit can be easily detached from its magnetic base for charging or use as a portable light. The magnetic connection also allows for 360-degree rotation to direct light as needed.

Operating Instructions
Charging the Battery
The wall sconce is equipped with a 4000mAh rechargeable battery.
- Connect the provided Type-C charging cable to the charging port on the lamp.
- Connect the other end of the cable to a standard USB power adapter (not included).
- A full charge takes approximately 5-6 hours.
- The lamp can operate for up to 30 hours at the lowest brightness setting and up to 7 hours at the highest brightness setting on a full charge.

Power On/Off and Brightness Adjustment
The lamp features a sensitive touch control for easy operation.
- Single Press: Tap the touch button (marked with a power icon) to turn the lamp On or Off.
- Long Press: Press and hold the touch button to activate stepless dimming. The brightness will smoothly adjust from 10% to 100%. Release the button at your desired brightness level.
- Memory Function: The lamp will remember your last brightness setting and restore it when turned on again.

360° Rotation and Portability
The lamp's magnetic design allows for 360-degree free rotation on its base, enabling you to direct the light precisely where needed. It can also be easily detached from the base and used as a portable light source, such as a bedside lamp, emergency light, or flashlight.

Maintenance
- Cleaning: Use a soft, dry cloth to wipe the surface of the lamp. Do not use abrasive cleaners or solvents.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the lamp regularly, even if not in constant use.
- Storage: If storing the lamp for an extended period, charge it to about 50% and store in a cool, dry place. Recharge every 3-6 months.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lamp does not turn on. | Battery is depleted. | Charge the lamp using the provided Type-C cable. |
| Brightness adjustment is not working. | Incorrect operation. | Ensure you are performing a long press on the touch button for stepless dimming. |
| Lamp falls off the wall. | Adhesive not properly applied or wall surface unsuitable. | Re-apply adhesive to a clean, smooth surface, or use screw mounting for rougher walls. Ensure adhesive cures for 24 hours. |
| Short battery life. | Operating at high brightness continuously; battery degradation. | Reduce brightness for longer use. Ensure full charge. If issues persist after 1 year, battery may be degrading. |
Specifications
| Model Number | EL-HSY-02 |
| Dimensions (L x W x H) | 15 cm x 4.3 cm x 3.2 cm (5.9 in x 1.7 in x 1.2 in) |
| Weight | 555 grams (1.22 lbs) |
| Battery Capacity | 4000 mAh |
| Charging Port | USB Type-C |
| Charging Time | Approx. 5-6 hours |
| Lighting Duration | 7-30 hours (depending on brightness) |
| Light Source Type | LED (50 beads) |
| Color Temperature | 4000 Kelvin (Natural White) |
| Luminous Flux | 450 Lumens (Max) |
| Power | 2 Watts |
| Voltage | 5 Volts |
| Control Method | Touch Control (Stepless Dimming) |
| Mounting Type | Wall Mount (Adhesive or Screw) |
| Material | Plastic |
| Indoor/Outdoor Use | Indoor Use Only |
Warranty and Support
YiLaie provides a 1-year warranty for this product. If you encounter any issues or have questions regarding your EL-HSY-02 LED Wireless Wall Sconce, please contact our online after-sales support team. We are committed to providing 100% satisfactory service.
For support, please refer to the contact information provided with your purchase or visit the official YiLaie website.