Solar Products

Street Light Jyoti

  • Implemented MPPT based Solar Charger
  • High efficiency SMPS Charger
  • Optimized Discharging Method to increase battery life
  • Periodic Equalization loop for fully charging the Individual cells
  • Active Balancing Circuit to balance individual cells
  • Inbuilt Monitoring of Individual Cells
  • Temperature Compensated Profiles for Charging and Discharging
  • Implements a low battery disconnect feature to prevent the battery from discharging below a Certain Charge State
  • Dusk to Dawn Operation
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Package Contents

  • Solar Home Lighting With 3 DC Port and 2 USB for Mobile Charger
  • 20W to 330 W Panel (Optional)
  • 12V 7AH to 12V 100AH Battery (Optional)
  • AC Charger (Optional)
  • DC Bulb /Tube 7 W-2 No (Optional)
  • DC Fan (Optional)

Protection

  • Battery deep discharging
  • Battery over charging
  • Short Circuit
  • Battery / PV reverse protection

Indication

  • Solar Charging
  • Mains Charging
  • Battery Low
  • Fault

Features

  • Fuse provided to protect short circuit condition System in-built protection against battery over charge & deep discharge
  • In-built blocking diode provided to prevent reverse flow of current through PV module

Specifications

System Wattage (LED+Driver) 9W 12W 15W 20W
System Output 1800 Lumens 2400 Lumens 3000 Lumens 4000 Lumens
LED Level Efficiency 200 Lumens/Watt Osram LED
LED Life 50,000 Hours
Driver Efficiency 85%
Driver Type DC-DC
Driver Life 2 years Warranty
Housing IP 65 ALUMINIUM DIE-CAST HOUSING, IP66
Luminaire Arm Powder Coated
Solar Panel
Capacity 12.8v 10ah LifePo4 Battery 12.8v 14ah LifePo4 Battery 12.8v 18ah LifePo4 Battery 12.8v 24ah LifePo4 Battery
Type Lithium Ferrous Phosphate Battery
Permitted Depth Of Discharge 70%
Battery Backup 12 Hours
Mounting Position In Built Box With P.v. Panel Structure
Battery Box Material & Protection M.s. Sheet With Powder Coated 1 Mm Thk
Charge Controller
Type MPPT Based
Rating 12.8v Nominal, Load 2.1a Max.SMPS For Led Load
Efficiency 95%
Pole (Optional)
Type MS GALVANIZED POLE/ OCTAGONAL GALVANIZED POLE
Height 5 Mtrs Above Ground
Wind Speed Resistance 170 Kmph
System Requirements
Duty Cycle 4 Hrs Full And 8 Hrs 50% Dimming

*Due to continous improvements actual specifications may change without prior notice

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