LiAzma INDIA (OPC) Private Limited
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100-120W SOLAR STREET LIGHT SYSTEMS

📄 Technical Data Sheet

High-Power Solar LED Lighting System (100W–120W)

Model: LIPL-SLS-100/120W-SP335-LFP100/120
Application: National highways, industrial zones, airport roads, stadium lighting, rural electrification


Product Specification

🔆 Solar PV Panel Specifications

  • Technology: Monocrystalline / Polycrystalline Silicon

  • Rated Power (Pmax): 335 Watts ±3%

  • Voltage at Max Power (Vmp): 37.5V – 38.5V

  • Current at Max Power (Imp): 8.6A – 9.0A

  • Open Circuit Voltage (Voc): 45V – 46.5V

  • Short Circuit Current (Isc): 9.3A – 9.8A

  • Efficiency: ≥19%

  • Encapsulation: EVA with tempered low-iron glass

  • Frame: Anodized Aluminum Alloy

  • Dimensions (approx.): 1950 x 990 x 35 mm

  • Weight: ~20 kg

  • Junction Box: IP67, with bypass diodes

  • Connector: MC4 compatible

  • Life Expectancy: 25+ years

  • Certifications: BIS, IEC 61215, IEC 61730, ISO, CE

💡 LED Luminaire Specifications

  • Wattage: 100W – 120W

  • Luminous Output:

    • 100W: 11,000 – 12,000 Lumens

    • 120W: 13,000 – 14,000 Lumens

  • LED Type: SMD 3030/5050

  • Color Temperature: 5000K – 6500K

  • Beam Angle: 120° – 140°

  • Body: IP66-rated aluminum housing, powder coated

  • Driver: Constant current, isolated, PFC >0.95

  • Surge Protection: 10kV – 15kV

  • Mounting Height Recommended: 9 to 12 meters

  • Lifespan: >50,000 hours

  • Features: Smart dimming (PIR/timer), dusk-to-dawn operation, optional IoT control

🔋 Battery Specifications

  • Battery Type: Lithium Iron Phosphate (LiFePOâ‚„)

  • Nominal Voltage: 25.6V

  • Battery Capacity Range: 100Ah to 120Ah

    • 100Ah = 2560Wh

    • 120Ah = 3072Wh

  • Cycle Life: >2000 cycles at 80% DoD

  • Battery Management System (BMS):

    • Overcharge, Over-discharge, Overcurrent, Over-temp, Short-circuit, Cell balancing

  • Enclosure: IP54/IP65-rated metal or powder-coated ABS box

  • Certifications: UN38.3, IEC 62133, BIS, MSDS

⚙️ Charge Controller (MPPT) Specifications

  • Type: MPPT Smart Controller

  • Input Voltage: 18V – 60V

  • System Voltage: 24V / 25.6V

  • Current Rating: 20A – 30A

  • Tracking Efficiency: ≥99%

  • Conversion Efficiency: ≥95%

  • Protections: Reverse polarity, Overload, Over-temp, Short circuit

  • Enclosure: IP65 industrial-grade housing

  • Features:

    • Dimming profiles

    • Optional GSM/GPRS/IOT-based remote monitoring

    • Load priority programming

    • Real-time fault diagnostics

📈 Performance Summary

Load (W) Battery (Ah) Operating Time Energy Demand/Day Solar Gen Needed
100W 100Ah 10–12 hours 1000–1200Wh ≥1500Wh/day
120W 120Ah 10–12 hours 1200–1440Wh ≥1800Wh/day

 

  • Autonomy: 1.5 – 2 Days

  • Recharge Time: 5 – 6 hours under 1000W/m² solar radiation

  • Full System Efficiency: ≥85%

🛠️ Mechanical & Environmental Ratings

  • Operating Temp: –10°C to +60°C

  • Humidity: 0% – 95% RH (non-condensing)

  • Ingress Protection:

    • Luminaire: IP66

    • Battery Box: IP54/IP65

  • Wind Load Resistance: up to 2400 Pa

  • Installation Type: Pole/Wall-mounted

  • Wiring: UV resistant Cu cables (≥2.5 mm²)

📜 Warranty & Compliance

  • Solar Panel:

    • 10 years product warranty

    • 25 years performance warranty (≥80% output at 25 years)

  • Battery: 3 – 5 years

  • LED Luminaire: 2 – 5 years

  • Controller: 2 years

  • Certifications: BIS, CE, IEC, UN38.3, ISO 9001/14001

🔧 Optional Customization

  • All-in-One or Split-Type System

  • GSM/IOT Remote Monitoring

  • Motion/PIR Sensor-based Dimming

  • Hybrid Operation (Solar + Grid)

  • Smart Timer-Based Profiles

  • Battery Enclosure with Locking & Theft Protection