Introduction
Thank you for choosing EIUIO Solar Outdoor Lights. This manual provides essential information for the proper setup, operation, and maintenance of your solar lights. Please read these instructions carefully before use to ensure optimal performance and longevity of the product.

Image: Four EIUIO Solar Outdoor Lights, designed for landscape and pathway illumination.
Setup
Package Contents
Verify that all components are present in the package:
- Solar Lights (4 units)
- Ground Stakes
- Wall Mounting Screws and Wall Plugs

Image: Exploded view showing the solar light unit, ground stake, and wall mounting accessories.
Initial Charging
Before first use, ensure the solar lights are charged in direct sunlight for at least 2 days. This allows the internal battery to reach full capacity.
Installation
The EIUIO Solar Outdoor Lights offer two installation options: ground insertion or wall mounting.
- Choose a Location: Select a location that receives direct sunlight for at least 6-8 hours daily. Avoid shaded areas, as this will reduce charging efficiency and light duration.
- Ground Installation:
- Connect the ground stake to the base of the solar light unit.
- Firmly insert the assembled light into soft ground.
- Wall Mounting:
- Mark the desired drilling points on the wall using the light's mounting bracket as a template.
- Drill holes and insert the provided wall plugs.
- Secure the light to the wall using the screws.

Image: Visual guide for selecting an optimal installation location, emphasizing direct sunlight.

Image: Detailed illustration of connecting the stake and inserting into the ground, and drilling for wall mounting.
Operating Instructions
Automatic Operation
The EIUIO Solar Outdoor Lights are equipped with a light sensor. They will automatically turn on at dusk and turn off at dawn, provided the switch is in an active mode.
Lighting Modes
Each light features a push button switch to cycle through three distinct lighting modes. Locate the power button on the back of the light unit.
- First Press: Low Light Mode (Approx. 18 hours illumination)
- Second Press: Medium Light Mode (Approx. 12 hours illumination)
- Third Press: High Light Mode (Approx. 6 hours illumination)
- Fourth Press: Off

Image: Visual representation of the three lighting modes and how to select them using the power button.
The duration of illumination depends on the amount of direct sunlight received during the day and the selected lighting mode.
Maintenance
The EIUIO Solar Outdoor Lights are designed for durability with an IP68 waterproof and anti-fog rating, suitable for various weather conditions.
- Cleaning: Periodically wipe the solar panel with a soft, damp cloth to remove dust, dirt, or debris. A clean solar panel ensures maximum charging efficiency.
- Inspection: Regularly check the lights for any physical damage or loose connections.
- Winter Storage: If storing the lights for an extended period, ensure they are fully charged before storage and recharge them every few months to maintain battery health.

Image: The solar light demonstrating its resilience in various weather conditions, including rain and frost.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on at night. |
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| Light duration is shorter than expected. |
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| Light flickers or is dim. |
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Important Note: The performance of solar lights is directly influenced by factors such as sunlight intensity, weather conditions, and seasonal changes.
Product Specifications
| Feature | Detail |
|---|---|
| Brand | EIUIO |
| Model Number | fsto006 |
| Color | Cool White |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Light Source Type | LED (18 lamp beads) |
| Brightness | 400 Lumen |
| Color Temperature | 6500 Kelvin |
| Wattage | 2 watts |
| Voltage | 6 Volts |
| Power Source | Solar Powered |
| Energy Conversion Efficiency | 20% (Polycrystalline Silicon Solar Panels) |
| Lighting Modes | 3 (Low, Medium, High) |
| Operating Temperature Range | -4°F to 140°F (-20°C to 60°C) |
| Water Resistance Level | IP68 Waterproof |
| Product Dimensions | 11.22"L x 1.57"W x 1.57"H (Light unit) |
| Item Weight | 1.83 Pounds (for 4-pack) |
| Installation Type | Ground Stake / Wall Mount (2-in-1) |
Warranty Information
EIUIO provides a 12-month after-sale warranty for this product. Additionally, a 60-day full refund policy is offered. For any warranty claims or further questions, please contact customer support.
Customer Support
Should you encounter any issues or have questions regarding your EIUIO Solar Outdoor Lights, please reach out to us via Amazon. We are committed to providing assistance and ensuring your satisfaction.
Safety Information
- Do not attempt to disassemble or modify the product. This may void the warranty and pose safety risks.
- Keep the product away from open flames or extreme heat sources.
- Ensure proper installation to prevent the lights from falling or causing injury.
- Dispose of batteries and electronic components according to local regulations.