This Solar Integrated Street Light is an all-in-one lighting solution designed for outdoor illumination using renewable solar energy. It combines a high-efficiency solar panel, lithium battery, LED light source, and intelligent control system into a single compact unit. The integrated design ensures ease of installation, minimal maintenance, and reliable performance even in remote locations.
Technical Specifications of semi integrated solar street light:
1. Solar Panel:
Type: Monocrystalline / Polycrystalline Silicon
Power Output: 15W – 40W (depending on model)
Conversion Efficiency: ≥18%
Lifespan: 20–25 years [Conditional]
2. LED Light Source:
LED Type: High-brightness SMD/COB LEDs
LED Power: 9W - 24W (customizable)
Luminous Flux: 120–150 lm/W
Color Temperature: 6000K (Cool White)
Lifespan: ≥50,000 hours
3. Battery:
Type: Lithium-ion / LiFePO₄ Battery
Battery Capacity: 3.2V – 12.8V (custom range 10Ah–30Ah)
Charging Time: 6–8 hours (full sunlight)
Backup Time: 10–12 hours (single full charge)
4. Controller:
Type: Smart MPPT / PWM Controller
Functions: Automatic ON/OFF (dusk to dawn), battery protection, intelligent dimming
Dimming Mode: Motion sensor-based or time-based dimming
5. Motion Sensor:
Type: PIR (Passive Infrared Sensor)
Detection Range: 8–10 meters
Lighting Mode: Full brightness when motion is detected, dim mode when idle
6. Housing and Structure:
Material: Die-cast aluminum alloy / ABS plastic
Protection Grade: IP65 (Dust & Water Resistant)
Mounting Height: 3 – 6 meters
Installation Type: Pole or wall-mounted (no external wiring required)
7. Working Conditions:
Operating Temperature: -20°C to +60°C
Charging Temperature: 0°C to +45°C
Discharging Temperature: -20°C to +60°C
Features and Advantages:
All-in-one integrated design (no external wiring).
Automatic dusk-to-dawn operation.
Motion sensor for energy saving and extended battery life.
Easy installation – plug-and-play system.
Maintenance-free operation.
Eco-friendly and energy-efficient lighting solution.
Suitable for streets, gardens, campuses, parking lots, and rural areas.
