1. Introduction
Thank you for choosing TCATTA LED Cotton Ball String Lights. These decorative lights are designed to add a warm and inviting ambiance to various settings. Please read this manual carefully before use to ensure proper setup and safe operation.
2. Package Contents
Your package should contain the following:
- 1 x TCATTA LED Cotton Ball String Lights (Model 01YAYA)
Note: Batteries are not included.
3. Important Safety Instructions
- Keep away from water and moisture to prevent electric shock.
- Do not expose to direct sunlight or extreme temperatures for prolonged periods.
- Do not attempt to repair or modify the product. Contact support if damaged.
- Keep out of reach of children and pets.
- Use only the specified battery types.
- Remove batteries if the product is not used for an extended period.
4. Setup
4.1. Battery Installation
These string lights are powered by dry cell batteries. The type and quantity of batteries depend on the length of your light string:
- 1.5M (10 LEDs): Requires 2 x AA batteries.
- 3M (20 LEDs): Requires 3 x AA batteries.
Follow these steps to install batteries:
- Locate the battery compartment on the string lights.
- Open the battery compartment cover.
- Insert the required AA batteries, ensuring correct polarity (+ and -).
- Close the battery compartment cover securely.

Figure 1: Battery compartment for 1.5M (10 LEDs) and 3M (20 LEDs) versions.

Figure 2: Detailed view of battery installation.
4.2. Placement
Once batteries are installed, you can place the string lights as desired. These lights are self-contained and can be draped, wrapped, or hung to decorate:
- Christmas and Halloween decorations
- Birthday party decorations
- Wedding and holiday festivities
- Home interior spaces (e.g., bedrooms, living rooms)

Figure 3: Example of string lights used for home decoration.
5. Operating Instructions
The TCATTA LED Cotton Ball String Lights are controlled by a simple ON/OFF switch located on the battery compartment.
- After installing batteries, locate the switch on the battery box.
- Slide the switch to the 'ON' position to illuminate the lights.
- Slide the switch to the 'OFF' position to turn off the lights.
5.1. Product Demonstration
Watch this video for a demonstration of the string lights in various settings:
Video 1: TCATTA LED Cotton Ball String Lights in use.
6. Maintenance
6.1. Cleaning
- Ensure the lights are turned off and batteries are removed before cleaning.
- Gently wipe the cotton balls and LED string with a soft, dry cloth.
- Do not use liquid cleaners or abrasive materials.
6.2. Storage
- When not in use, turn off the lights and remove the batteries.
- Store the string lights in a cool, dry place, away from direct sunlight and extreme temperatures.
- Avoid tangling the string to prevent damage to the wires or LEDs.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lights do not turn on | 1. Batteries are dead or incorrectly inserted. 2. Switch is in 'OFF' position. 3. Damaged wiring. | 1. Replace batteries with new ones and check polarity. 2. Slide switch to 'ON' position. 3. Inspect wiring for visible damage. If damaged, discontinue use. |
| Lights are dim | Batteries are low. | Replace batteries with new ones. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | 01YAYA |
| Brand Name | TCATTA |
| Power Source | DRY BATTERY |
| Nominal Voltage | 4.5V |
| Voltage | 4.5V |
| Is Batteries Included | No |
| Luminous Flux | <60 |
| Item Type | Beads |
| Shape | Round |
| Installation Method | Self-contained |
| Certification | CE |
| Origin | Mainland China |
| Package Dimensions (L x W x H) | 22cm x 15cm x 5cm |
| Package Weight | 0.063 kg |
9. User Tips
- For best visual effect, arrange the lights evenly across your desired surface.
- Consider using rechargeable AA batteries for an eco-friendly and cost-effective solution.
- These lights are for indoor use or sheltered outdoor areas; avoid direct exposure to rain or heavy moisture.
10. Warranty and Support
For any questions, technical support, or warranty inquiries, please contact your retailer or the manufacturer directly. Keep your purchase receipt as proof of purchase.