1. Introduction
Thank you for choosing STUXMOS Cotton Balls LED String Lights. This product is designed to add a warm and festive ambiance to various settings. These versatile lights are perfect for decorating during holidays like Christmas and Halloween, celebrating special occasions such as birthdays and weddings, or simply enhancing the interior decor of your home. The unique cotton ball design provides a soft, diffused glow, making your decorations more vivid and aesthetically pleasing.
2. Safety Information
- Keep out of reach of small children.
- Do not immerse the battery compartment or USB connector in water.
- Ensure batteries are inserted with correct polarity.
- Remove batteries if the product is not used for an extended period.
- Do not mix old and new batteries, or different types of batteries.
- Avoid exposing the lights to extreme temperatures or direct sunlight for prolonged periods.
- This product is for decorative purposes; do not use it as a primary light source.
3. Package Contents
- Cotton Balls LED String Lights (quantity and length vary by model)
- Battery box (for battery-powered models) or USB connector (for USB-powered models)
4. Specifications
| Feature | Specification |
|---|---|
| Model Number | 01YAYA |
| Brand Name | STUXMOS |
| Control Method | Switch |
| Power Source | DRY BATTERY / USB |
| Nominal Voltage | 4.5V |
| Voltage | 4.5V |
| Luminous Flux | <60 |
| Is Batteries Included | No |
| Is Bulbs Included | No |
| Certification | CE |
| Origin | Mainland China |
| Package Length | 25 cm |
| Package Width | 20 cm |
| Package Height | 8 cm |
| Package Weight | 0.12 kg |
5. Setup Instructions
Battery Installation (for battery-powered models)
Note: Batteries are NOT included with the product.
Locate the battery compartment on the string lights. Depending on your model:
- For 1.5m 10LEDs models: Insert 2 AA batteries into the battery box.
- For 3m 20LEDs or 6m 40LEDs models: Insert 3 AAA batteries into the battery box.
Ensure the batteries are inserted with the correct polarity (+/-) as indicated inside the compartment. Close the battery compartment securely.

Battery requirements for different light lengths and the USB power option. 
Detail of the battery compartment. USB Connection (for USB-powered models)
If your string lights come with a USB connector, simply plug it into any standard USB power source (e.g., USB wall adapter, power bank, computer USB port).
Placement
Arrange the string lights as desired. They can be draped, wrapped, or hung to create your preferred decorative effect. Ensure the lights are placed in a stable position and not in a way that could cause a tripping hazard or damage to the product.

Example of pastel cotton ball lights decorating a shelf. 
Macaron colored lights used as wall decor.
6. Operating Instructions
To turn the lights ON or OFF, use the switch located on the battery box or USB connector. Simply toggle the switch to the desired position.
7. Maintenance
- To clean the cotton balls, gently wipe them with a dry, soft cloth. Do not use liquid cleaners.
- Ensure the lights are completely dry before storing or using them again.
- Store the lights in a cool, dry place when not in use.
- Regularly check the battery compartment for any signs of corrosion.
8. Troubleshooting
- Lights not turning on:
- Check if batteries are inserted correctly with the right polarity.
- Replace old batteries with new ones.
- Ensure the switch is in the 'ON' position.
- If using USB, ensure the USB power source is active and providing power.
- Lights are dim:
- Replace batteries with new ones.
- Ensure the power source (batteries or USB) is sufficient.
- Damaged cotton balls: Handle the cotton balls gently to prevent crushing or tearing.
9. User Tips
- For a softer glow, consider placing the lights behind sheer curtains or inside decorative jars.
- Mix and match different color sets to create unique themes for various occasions.
- The battery-operated versions offer great flexibility for placement where power outlets are not available.
- Consider using rechargeable batteries for frequent use to reduce waste.
10. Frequently Asked Questions (FAQ)
- Q: Are the lights waterproof?
- A: The product description does not specify waterproof capabilities. It is recommended to keep the battery box/USB connector and the lights themselves away from water and moisture to prevent damage.
- Q: Can I connect multiple strings together?
- A: The product is designed as individual string lights. There is no indication of a feature to connect multiple strings end-to-end. If you need longer coverage, consider purchasing a longer single string or multiple independent strings.
- Q: What type of batteries do I need?
- A: For 1.5m 10LEDs models, 2 AA batteries are required. For 3m 20LEDs and 6m 40LEDs models, 3 AAA batteries are required. Batteries are not included.
11. Warranty and Support
For detailed warranty information and customer support, please refer to the official seller's policies or contact the STUXMOS Official Store directly. You may also find additional information in the User Manual (PDF).