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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)
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