BT-S728

1. 360° Adjustable Design
Features a universal adjustment mechanism—the solar panel can be angled to capture maximum sunlight, while the light heads can be directed for optimal illumination in any direction.

2. Separate Solar Panel & Extended Cable
The solar panel is detachable from the light body with a 5-meter connecting cable, allowing flexible installation between floors, corridors, basements, or areas with limited direct sunlight.

3. Intelligent PIR Motion Sensor
Charges during the day and activates automatically at night. The light turns on at 100% brightness when motion is detected (3-6m range, 120° angle) and turns off shortly after departure—efficient and hassle-free.

4. High-Efficiency Polycrystalline Solar Panel
Utilizes advanced polycrystalline silicon technology, known for its high photoelectric conversion efficiency among solar panel types, ensuring faster charging and reliable performance.

5. Powerful Built-in 18650 Lithium Battery
Equipped with a high-capacity 18650 lithium battery, featuring low internal resistance, long lifespan, and stable voltage output for consistent, long-lasting performance.

3 Intelligent Lighting Modes:

• Mode A (Motion-Activated): 100% brightness on motion → off after 20s

• Mode B (Motion + Dim): 100% on motion → dim light after departure

• Mode C (Constant Dim): Steady 50% dim light all night (no sensor)