1. Introduction
This manual provides essential instructions for the safe and efficient operation of your Avatar Controls 540Leds Dynamic Curtain Lights. Please read this manual thoroughly before installation and use, and retain it for future reference.
The Avatar Controls 540Leds Dynamic Curtain Lights are designed to provide dynamic and customizable lighting effects for various indoor and outdoor settings. Featuring smart app and remote control capabilities, these lights allow for personalized patterns, animations, and color changes, enhancing any environment.
2. Package Contents
Verify that all items listed below are included in your package. If any items are missing or damaged, please contact customer support.
- Smart Curtain Lights (5x6.6ft, 540 LEDs)
- Remote Control
- Power Adapter (Corded Electric)
- User Manual
3. Product Features
- 540 LEDs for Dynamic Displays: Allows for creation of custom patterns, animations, and scrolling text via the app.
- Extensive Pre-set Patterns: Over 144 holiday and thematic patterns available for various occasions.
- Group Control Functionality: Connect and synchronize up to 4 sets of curtain lights using the Hello Fairy Bluetooth APP for larger displays.
- 16 Million Colors & Dynamic Modes: Offers a wide spectrum of colors and dynamic lighting effects, including static and animated options.
- IP65 Waterproof Rating: Suitable for both indoor and outdoor use, providing durability against weather elements.
- Timing & Dimmable Functions: Set schedules for automatic on/off times and adjust brightness from 1-100% to set the desired ambiance.
- Multiple Control Methods: Operable via the dedicated mobile application (Hello Fairy Bluetooth APP) and an included remote control.
- Memory Function: Retains previous settings after power off.
4. Safety Information
Please observe the following safety precautions to prevent injury or damage to the product:
- Do not attempt to disassemble, repair, or modify the product. This will void the warranty and may cause electric shock or fire.
- Ensure the power adapter is connected to a suitable power outlet (100-240V AC, 50/60Hz).
- Keep the product away from open flames, heat sources, and direct sunlight for prolonged periods.
- Avoid submerging the power adapter in water. While the lights are IP65 rated, the power adapter is not.
- Do not hang heavy objects on the light strings.
- Keep out of reach of children and pets.
- Unplug the power adapter during thunderstorms or when not in use for extended periods.
5. Setup
5.1 Unpacking and Preparation
- Carefully remove all components from the packaging.
- Untangle the light strings gently. The lights are designed to be easy to install.
- Inspect the lights and power adapter for any visible damage. Do not use if damaged.
Video: This video demonstrates the unboxing, components, and initial setup steps for the Smart LED Curtain Lights. Provided by Dreamcolor (Seller).
5.2 Installation
- Choose Location: Select a desired location for your curtain lights. Ensure the surface is clean and dry.
- Hang Lights: Use appropriate hooks or fasteners (not included) to hang the main horizontal string of the curtain lights. Ensure the vertical strings hang freely.
- Connect Power: Plug the power adapter into the curtain lights. Then, plug the power adapter into a standard electrical outlet.
- Remote Control Preparation: Remove the battery insulation sheet from the remote control before first use.

Image: Avatar Controls 540Leds Dynamic Curtain Lights displaying a Christmas tree pattern on a window, viewed from inside a home.
6. Operating Instructions
6.1 App Control (Hello Fairy Bluetooth APP)
- Download App: Search for "Hello Fairy" in your device's app store (iOS or Android) and install the application.
- Enable Bluetooth: Ensure Bluetooth is enabled on your smartphone or tablet.
- Pair Device: Open the Hello Fairy app. The app should automatically detect nearby Avatar Controls curtain lights. Select your device to pair.
- Explore Features:
- DIY Text and Patterns: Use the app's interface to create custom text messages, drawings, or animations.
- Pre-set Patterns: Browse and select from over 144 pre-programmed holiday and thematic patterns.
- Color Changing: Adjust colors from a palette of 16 million options.
- Music Sync: Synchronize light effects with music playing on your device.
- Timer Function: Set schedules for automatic on/off times.
- Brightness Adjustment: Dim or brighten the lights from 1% to 100%.
- Group Control: If you have multiple sets of Avatar Controls curtain lights, use the app to control up to 4 units simultaneously, allowing them to display the same effect or expand a single large pattern across multiple sets.

Image: The Hello Fairy app interface on a smartphone, showcasing the DIY pattern creation feature for the curtain lights.

Image: The Hello Fairy app interface on a smartphone, showcasing various pre-set patterns for the curtain lights.
Video: This video demonstrates various lighting effects and patterns achievable with the Smart LED Curtain Lights, controlled via the app. Provided by Dreamcolor (Seller).
6.2 Remote Control
The included remote control provides quick access to basic functions:
- On/Off: Power the lights on or off.
- Pause/Run: Pause or resume dynamic effects.
- Switch Colors: Cycle through various static colors.
- Cool/Warm White Light: Select different shades of white.
- Theme Switch: Cycle through pre-set themes.
- Mode Switch: Change dynamic lighting modes.
- Speed Adjustment: Control the speed of dynamic effects.
- Music Mode: Activate music synchronization.
- Horizontal Flip: Reverse the pattern horizontally.
- Direction/Blink/Fixed: Adjust pattern direction, blinking, or set to fixed.
- Switch Lights Every 30s in a Single Theme: Automatically change patterns within a theme.
- Sensitivity Adjustment: Adjust sensitivity for music mode.
- Brightness Adjustment: Increase or decrease brightness.
- Countdown Timer: Set a countdown for the lights to turn off (1H, 2H, 4H, 8H).

Image: The remote control for the curtain lights, illustrating its various buttons and functions for direct control.
6.3 Group Control
For larger displays, up to 4 sets of Avatar Controls curtain lights can be controlled in groups via the Hello Fairy Bluetooth APP. This allows for synchronized effects or the expansion of a single pattern across multiple light sets.

Image: An outdoor scene showing a house decorated with Avatar Controls 540Leds Dynamic Curtain Lights on its windows, all displaying synchronized Santa Claus patterns, demonstrating group control.
7. Maintenance
- Cleaning: Disconnect power before cleaning. Wipe the lights gently with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Storage: When not in use, carefully coil the light strings and store them in a cool, dry place, away from direct sunlight and extreme temperatures.
- Inspection: Periodically inspect the light strings and power adapter for any signs of wear, fraying, or damage.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lights do not turn on. | No power supply. Power adapter not properly connected. Remote control battery depleted or insulation tab still in place. | Ensure the power adapter is securely plugged into a working outlet. Check all connections. Replace remote battery or remove insulation tab. |
| App cannot connect to lights. | Bluetooth is off. Lights are out of range. App requires restart. | Enable Bluetooth on your device. Move closer to the lights. Close and reopen the Hello Fairy app. |
| Lights are flickering or displaying incorrect colors. | Loose connection. Software glitch. | Check all physical connections. Restart the lights by unplugging and re-plugging the power adapter. If issues persist, contact customer support. |
| Remote control is not working. | Battery depleted or insulation tab still in place. Out of range. Obstruction between remote and lights. | Replace battery or remove insulation tab. Move closer to the lights (up to 26ft control distance). Ensure a clear line of sight. |
| Group control not working. | Too many lights in group (max 4). Lights not properly paired to app. | Ensure no more than 4 light sets are attempted for group control. Re-pair all lights to the Hello Fairy app. |
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | HYS-PUL0502500-BESL37 |
| Dimensions | 5 x 6.6 ft (Curtain Lights) |
| Number of LEDs | 540 |
| Light Color | Multicolor (RGB) |
| Control Method | App (Hello Fairy Bluetooth APP), Remote Control |
| Power Source | Corded Electric |
| Indoor/Outdoor Usage | Indoor/Outdoor (IP65 Waterproof for lights) |
| Material | Plastic |
| Item Weight | 1.54 pounds (0.7 Kilograms) |
| Special Features | Auto on/off, DIY text and patterns, Color changing, Music sync, Timer, App and remote control, Memory function, Group control, Dimmable |
10. Warranty and Support
For warranty information and customer support, please refer to the official Avatar Controls website or contact your retailer. Keep your purchase receipt as proof of purchase.
Manufacturer: Shenzhen Hysiry Technology Co., Ltd
Return Policy: This product typically offers a refund/replacement policy for a duration of 2026 days from purchase, as per retailer terms.





