1. Product Overview
The SOLLA LED Solar Motion Sensor Flood Light is an advanced outdoor security lighting solution designed for areas such as patios, driveways, yards, and garages. This fixture features two adjustable LED heads, a highly sensitive motion sensor, and a separate solar panel for efficient charging. It provides bright 950 lumens of 5000K daylight white illumination, ensuring enhanced security and visibility.

Figure 1: SOLLA LED Solar Motion Sensor Flood Light components.
Key features include its solar-powered operation, eliminating the need for electrical wiring, and a motion-activated design that conserves energy by only illuminating when movement is detected. The adjustable light heads and motion sensor allow for customized coverage and detection areas.
2. Package Contents
Please verify that all components are present and undamaged upon opening the package:
- 1 x SOLLA LED Solar Motion Sensor Flood Light Fixture
- 1 x Solar Panel with connecting cable
- 1 x Set of Mounting Hardware (screws, wall anchors)
- 1 x User Manual
3. Setup and Installation
Proper installation is crucial for optimal performance of your solar flood light. Choose a location that receives ample direct sunlight for the solar panel and provides the desired illumination coverage for the light fixture.
3.1 Choosing a Location
- Solar Panel: Mount the solar panel in an area that receives at least 6-8 hours of direct sunlight daily. Avoid shaded areas from trees, buildings, or other obstructions.
- Light Fixture: Install the light fixture on a wall or sturdy surface at a height of 2.4-3.6 meters (8-12 feet) for optimal motion detection and light spread. Ensure the motion sensor is facing the area you wish to monitor.

Figure 2: Solar panel placement for optimal charging.
3.2 Mounting the Fixture and Solar Panel
- Mark the drilling points for the light fixture and solar panel bracket on your chosen surfaces.
- Drill holes and insert wall anchors if mounting into masonry or drywall.
- Securely attach the light fixture and solar panel bracket using the provided screws.
- Adjust the angle of the solar panel to maximize sun exposure. The solar panel can be adjusted up to 90 degrees vertically and 360 degrees horizontally.
- Connect the cable from the solar panel to the light fixture. Ensure the connection is tight to prevent water ingress.

Figure 3: Adjustability of light heads and motion sensor for optimal coverage.
4. Operating Instructions
Your SOLLA flood light is designed for automatic operation, charging during the day and activating at night when motion is detected. It offers adjustable settings for time and distance.
4.1 Motion Sensor Settings
The motion sensor has two adjustable dials: TIME and DISTANCE. These dials are located on the underside of the motion sensor unit.

Figure 4: Motion sensor adjustment dials.
- TIME (Auto-off Time): This setting determines how long the light stays on after motion is detected and no further motion is sensed.
- L (Low): Approximately 30 seconds
- M (Medium): Approximately 60 seconds
- H (High): Approximately 120 seconds
- TEST: For initial setup and testing, the light will stay on for a short period (e.g., 10-20 seconds) regardless of motion.
- DISTANCE (Sensing Distance): This setting controls the range at which the motion sensor detects movement.
- L (Low): Approximately 6 meters (20 feet)
- M (Medium): Approximately 10 meters (33 feet)
- H (High): Approximately 15 meters (49 feet)
The motion sensor has a 180-degree detection angle and is designed to be triggered by humans, animals, and cars within its sensing area.

Figure 5: Motion sensor detection capabilities.

Figure 6: Motion detection range and recommended mounting height.
4.2 Operating Modes
- AUTO MODE (Only works at night): This is the standard operating mode. The light will automatically turn ON for the pre-determined time (set by the TIME dial) when motion is detected within the sensing area and will turn OFF if no further motion is detected. This mode is active only in low-light conditions.
- PERMANENT ON (Work both day & night): The light can be set to stay on continuously for a limited period (approximately 75-90 minutes). This mode can be used as an emergency light or for temporary continuous illumination. To activate, typically you would cycle the power or use a specific setting on the sensor (refer to the 'TEST' setting or a specific switch if available, though not explicitly shown on the dial image).
5. Maintenance
To ensure the longevity and optimal performance of your SOLLA solar flood light, periodic maintenance is recommended.
- Clean the Solar Panel: Regularly wipe the surface of the solar panel with a soft, damp cloth to remove dust, dirt, leaves, or snow. A clean panel ensures maximum sunlight absorption and efficient charging.
- Check Connections: Periodically inspect the cable connection between the solar panel and the light fixture to ensure it remains tight and free from corrosion.
- Battery: The light uses a Lithium Ion battery. While designed for long life, battery performance can degrade over time. If the light's runtime significantly decreases, ensure the solar panel is receiving adequate sunlight. In situations of prolonged insufficient sunlight, the unit may support supplementary D-cell batteries (not included) as an alternative power source. Refer to the internal battery compartment for compatibility.

Figure 7: Power options for varying weather conditions.
6. Troubleshooting
If your SOLLA LED Solar Motion Sensor Flood Light is not functioning as expected, please refer to the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on at night. |
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| Light stays on continuously or flashes. |
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| Light is dim or runtime is short. |
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If you encounter issues not listed here or if the suggested solutions do not resolve the problem, please contact SOLLA customer support for further assistance.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | SOLLA |
| Model Number | 644436974551 |
| Light Source Type | LED |
| Brightness | 950 lumens |
| Light Color | 5000K Daylight White |
| Power Source | Solar Powered |
| Battery Type | Lithium Ion (internal) |
| Voltage | 3.7 Volts |
| Motion Sensor | Yes, 180-degree detection angle |
| Sensing Distance | Up to 15 meters (49 feet) |
| Auto-off Time | 30s / 60s / 120s adjustable |
| Indoor/Outdoor Usage | Outdoor |
| Water Resistance Level | Water Resistant (IP65 rated) |
| Product Dimensions | 9.06"L x 8.66"W x 8.66"H |
| Item Weight | 2.81 Pounds |
| Mounting Type | Wall Mount |
8. Warranty and Support
SOLLA products are manufactured with quality and durability in mind. While specific warranty details are not provided in this manual, SOLLA is known for responsive customer service. If you experience any issues with your product or require technical assistance, please contact SOLLA customer support through their official channels or the retailer where the product was purchased. Please have your model number (644436974551) and purchase information ready when contacting support.
For more information, you may visit the SOLLA Store: SOLLA Official Store


