Lumex Solar Street Lighting System

LUMEX SOLAR STREET LIGHTING SYSTEM
PRODUCT PROFILE: We are manufactures stand alone solar street lighting systems, meant for outdoor lighting applications. The system consist of a solar photovoltaic module, which absorbs sunrays and converts them into electricity, the electricity is then stored in battery. The control electronics which automates the functions of the system, acts as a photocell, turning the light on at dusk and off at dawn, regulates the battery preventing overcharging and protecting against deep discharging. The system has luminary fitted with energy efficient compact fluorescent lamp (CFL).
SYSTEM OPERATION:
Operation duration: 12 hour, dusk to dawn
Auto / manual: Fully automatic operation
Power source: Solar power
CFL capacity: 11watts
OPERATING VOLTAGE: 12 volts
Power consumption: 14 watt / hour / light.
Solar Photovoltaic Panel:
Capacity: 1 x 74 / 2 X 37 Watts or suitable capacity
Open Circuit Voltage: 21.5Volts
Full Load Voltage: 14.1 Volts
Lamp : 11 Watts CFL
Input Voltage (Nominal) : 12 Volts DC
Efficiency: Approx. 85%
CHARGER CONTROLLER:
Operating Voltage: 12 Volts DC
Auto ON / OFF: Dusk to Dawn
Low Battery: 10.8 Volts (Load OFF)
Over Charging : 14.2 Volts (Charging OFF)
Indicators: Charging Low Battery, Over Charging,
PROTECTION: Inverter Fuse,* with temperature compensation for battery charging extends battery life.
BATTERY:
Type: Lead Acid Battery Low Maintenance
Capacity: 75 AH
Voltage: 12 Volts DC
* The Battery provided is suitable to provide back up for 3 Sunless Days from Dusk to Dawn.
POLE:
Length: 13 Feet from ground level with stepped pole
Thickness: 3.0mm
Diameter: 75 mm dia
Material: M.S. Tube as per IS 1239 Part-1-1990
Painting: Vapor cure type Polyurethane paint {in Pepsi blue / viola blue)
LUMINARY ENCLOSURE:
Material : Single deep drawn M.S. DD material housing with power coating
Protection : Conforms to IP 54 protection for lamp and electronics compartment
Optics: A bowl type cover molded from clear UV stabilized acrylic cover
Reflector : Stainless steel reflector
Gasket : Felt gasket impregnated with insect & water repellant ,
BATTERY ENCLOSURE:
Material: M.S. steel material
Thickness : 1.4 mm
Painting: Vapor cure type Polyurethane paint {in pepce blue / viola blue)