1. Introduction
This manual provides instructions for the Joomer Solar Fairy Lights (Model: 2*120LED). These lights are designed for outdoor use, featuring solar power and multiple lighting modes. Please read this manual thoroughly before installation and use to ensure proper function and longevity of your product.
Video Description: An overview of the Joomer Solar Fairy String Lights, demonstrating their features and potential applications.
2. Package Contents
Verify that all items listed below are included in your package:
- 2 x Solar String Lights
- 2 x Ground Stakes
- 2 x Solar Panels
- 1 x User Manual

Image Description: The package contents, including two sets of solar fairy lights with attached solar panels and ground stakes.
3. Key Features
- Solar Powered and Auto On/Off: Charges during the day and automatically illuminates at night, eliminating the need for external power or battery replacement.
- Flexible DIY Fairy String Lights: Features 39ft ultra-thin, bendable silver wire, allowing for versatile shaping and 360-degree illumination.
- 8 Lighting Modes with Memory Function: Includes modes such as waves, combination, sequential, slo-glo, chasing/flash, slow fade, twinkle/flash, and steady on. The built-in memory chip retains the last selected mode.
- Waterproof (IP65 Rating): Designed to withstand various weather conditions, suitable for both indoor and outdoor applications.
- Versatile Application: Ideal for decorating patios, fences, gardens, yards, homes, and for holiday or event lighting.
4. Setup Instructions
- Initial Charge: The solar lights are not fully charged upon arrival. Place the solar panel under direct sunlight for 8 hours to achieve a full charge before first use. Ensure the power switch is in the "ON" position during charging.
- Assemble the Solar Panel: Insert the ground stake into the connecting rod, then attach the connecting rod to the cradle on the back of the solar panel.
- Positioning: Choose a location for the solar panel that receives maximum direct sunlight throughout the day. Ensure no obstructions block sunlight from reaching the panel.
- Remove Protective Film: Gently peel off the protective film from the solar panel surface.
- Install Lights: Unwind the fairy lights carefully. Arrange them in your desired pattern or location, such as wrapping around trees, fences, or patio railings.

Image Description: A visual guide demonstrating the steps for charging the solar panel and assembling the ground stake for installation.
5. Operation
The solar panel unit has two buttons: a Power button and a Mode button.
- Power On/Off: Press the "ON/OFF" button on the back of the solar panel to turn the lights on or off. The lights will automatically turn on at dusk and off at dawn when the power is on.
- Change Lighting Modes: Press the "MODE" button to cycle through the 8 available lighting modes. The built-in memory function will save your last selected mode.

Image Description: A close-up view of the solar panel unit, highlighting the 'MODE' and 'ON/OFF' buttons for controlling the fairy lights.
6. Maintenance
- Cleaning: Regularly wipe the solar panel with a soft, damp cloth to remove dust, dirt, or debris. A clean panel ensures optimal charging efficiency.
- Storage: When not in use for extended periods, or for seasonal storage, carefully wind the string lights around the provided plastic spool to prevent tangling. Store in a cool, dry place.
- Battery: The integrated battery is designed for long-term use. Do not attempt to replace the battery.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Lights do not turn on at night. | Solar panel not receiving enough sunlight. | Ensure the solar panel is placed in a location with direct sunlight for 6-8 hours daily. Clean the solar panel surface. |
| Lights are dim or only stay on for a short time. | Insufficient charge due to cloudy weather or poor panel placement. | Relocate the solar panel to an area with more direct sunlight. Allow several days for a full charge. |
| Lights do not turn off during the day. | Solar panel is in a shaded area or light sensor is obstructed. | Move the solar panel to a brighter location. Ensure no debris is covering the light sensor. |
| Lights are tangled. | Improper handling or storage. | Carefully untangle the wires. For future storage, use the provided spool to wind the lights neatly. |
8. Product Specifications
| Feature | Detail |
|---|---|
| Brand | Joomer |
| Model | 2*120LED |
| Light Color | Warm White |
| Light Source Type | LED |
| Number of Light Sources | 240 (120 per string) |
| Item Length | 24.38 Meters (approx. 80 feet total for 2 strings) |
| Power Source | Solar Powered |
| Indoor/Outdoor Usage | Outdoor |
| Waterproof Rating | IP65 |
| Material | Copper |
| Control Method | Buttons on Solar Panel |
| Special Feature | Waterproof, 8 Lighting Modes, Auto On/Off, Memory Function |
9. Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact Joomer customer service directly. Keep your purchase receipt for any warranty claims.