1. Introduction
Thank you for choosing the iDeal LED Smart Christmas Tree Light String. This intelligent RGB LED light string is designed to enhance your holiday decorations with a variety of customizable lighting effects, music synchronization, and smart control options. This manual provides essential information for safe and effective use of your product.
2. Package Contents
Please check the box for the following items:
- Christmas Tree Light String (Curtain Light) with Star Topper
- Remote Control
- Power Adapter (Plug)

Figure 1: Product Components
3. Specifications
| Feature | Description |
|---|---|
| Model Number | SDS-RGB IC-02 |
| Product Type | Curtain Light (for Christmas Trees) |
| LED Count | 400 LEDs (approx. >200) |
| Bead Color | 4040 Symphony RGB |
| Product Length (approx.) | 1.3m (for 1.5m tree), 1.6m (for 1.8m tree), 1.9m (for 2.1m tree) |
| Number of Light Strings | 20 strings |
| Luminous Flux | <60 |
| Lighting Distance | 6-10m |
| Power Source | AC (via Power Adapter) |
| Product Power | 5V/3A 15W |
| Voltage | 220 V (Power adapter handles voltage conversion for various plug types like EU, US, AU, UK) |
| Waterproof Level | IP65 (for power supply and lights) |
| Control Methods | APP (iDeal LED), Remote Control |
| Dimmable | Yes |
| Music Sync | Yes (built-in microphone) |
| Body Material | Plastic (PVC wires) |
| Certifications | UL, RoHS, FCC, CE |
| Product Weight | Approx. 612g (for 1.5M model) |
Note: The actual length of the light string is slightly shorter than the recommended Christmas tree height to ensure proper fit and drape.
4. Setup Instructions
- Unpack: Carefully remove all components from the packaging.
- Position the Star Topper: Place the pentagram star topper at the very top of your Christmas tree.
- Drape the Light Strings: Allow the 20 individual light strings to drape evenly down the sides of your Christmas tree, starting from the star topper. Ensure they are distributed to cover the tree uniformly.
- Connect Power: Connect the power adapter to the light string and then plug it into a suitable AC power outlet.
- Download the App: Scan the QR code provided in the product packaging or search for "iDeal LED" in your mobile app store (App Store for iOS, Google Play for Android) to download the control application.
- Pair with App: Open the iDeal LED app on your smartphone. Ensure Bluetooth is enabled on your device. The app should automatically detect the light string. Follow the on-screen prompts to pair your device.
The light string does not include a stand and is designed to be draped over an existing Christmas tree.
Video 1: Smart Christmas Tree Light Scheme - Demonstrates app control, various effects, music rhythm, DIY, and multi-language text input.
5. Operating Instructions
5.1. Using the iDeal LED App
The iDeal LED app provides comprehensive control over your light string:
- Effect Selection: Choose from multiple static effects, 11 dynamic effects, and a rich animation library. You can also loop through different animations.
- DIY Creation: Utilize the "DIY graffiti" function to create custom lighting patterns and colors.
- Text Input: Display custom messages on your light string using the text input feature, supporting multiple languages.
- Color Adjustment: Fine-tune colors with one-click color filling or detailed color selection.
- Music Rhythm: Activate the music mode to synchronize the lights with your favorite music or external sounds via the built-in microphone. Six music modes are available.
- Timing Function: Set specific ON/OFF times for the light string. The controller will remember your last mode setting.
- Multi-Device Connection: Connect multiple iDeal LED light strings in series for real-time interaction and synchronized effects through the app.

Figure 2: App Intelligent Control Interface

Figure 3: Musical Rhythm Feature

Figure 4: Multiple Device Synchronization
5.2. Using the Remote Control
The included remote control allows for basic functions without the need for the app. Refer to the remote control's button layout for specific functions such as power ON/OFF, mode switching, and brightness adjustment.
6. Maintenance
- Cleaning: Gently wipe the light strings 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 their original packaging or a suitable container in a cool, dry place away from direct sunlight.
- Water Resistance: The light string and power supply have an IP65 waterproof rating, making them suitable for outdoor use. However, avoid submerging the product in water.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lights do not turn on. | No power, loose connection, faulty adapter. | Check power outlet, ensure all connections are secure. Try a different outlet. |
| App cannot connect to lights. | Bluetooth off, app not paired, interference. | Ensure Bluetooth is enabled on your phone. Restart the app and lights. Try pairing again. Move closer to the lights. |
| Remote control not working. | Dead battery, obstruction, out of range. | Replace remote battery. Ensure clear line of sight to the light string's receiver. Move closer to the lights. |
| Lights not syncing with music. | Microphone obstructed, music too low, incorrect mode. | Ensure the light string's microphone is not covered. Increase music volume. Select a music rhythm mode in the app. |
8. User Tips
- Alternative Control: The lights can be operated using the included remote control even without the mobile app, offering basic functionality.
- Tree Height Matching: When selecting your light string, choose the size that corresponds to your Christmas tree's height for the best visual effect (e.g., a 1.5M light string for a 1.5M tree).
9. Warranty and Support
This product comes with a 1-year warranty from the date of purchase. For warranty claims, technical support, or any questions not covered in this manual, please contact your retailer or the manufacturer directly. Keep your proof of purchase for warranty service.





