Welcome to Agni Solar Systems Pvt. Ltd.

The energy from the sun has been of paramount importance to us since the beginning of time. It sustains and links all life on Earth. The Sun bombards the earth with about 75,000 trillion KWh of energy everyday day.

This power is truly phenomenal, just 0.1 % of which can solve all the energy needs of mankind. No wonder, as conventional energy becomes scarce and costlier, and pollution poisons the atmosphere, the Sun is seen as the ultimate power station in the sky. And to harness this energy, we bring to you AGNI Solar Systems.

Product Range

Solar Emergency Light & Mini Lantern

Design

This portable device uses the sun's energy for indoor and outdoor lighting. The sun's rays are absorbed by a solar photo-voltaic panel which converts light energy into electricity, which is then stored in the battery box. In the evening or night, the lantern can be switched on and used as required. The consumed energy is again recharged the following day. Thus the Lantern is a self-operating and reliable unit with no recurring fuel cost.

Features

	Very useful for emergency light applications.
	It is charged by Solar photo-voltaic panel.
	Agni Solar Lantern is so designed that it spreads light in 360 degrees.
	It provides light output of 350 lumens by 7 W(CFL) Compact Florescent Light .
	Agni Solar Lantern can be charged by PV panel in semi cloudy condition also.
	Agni Solar Lantern contains 12 V ,4.5 Ah Sealed Maintenance Free Battery.
	Does not cause pollution.
	Does not require fuel or electricity.

Applications

	As emergency light source.
	Domestic lightning.
	Hotels and Restaurants
	Hospitals.
	Farm Houses.
	Others

Technical Specifications

Regular Lantern

MECHANICAL

	Lantern housing - ABS Copolymer natural colour.
	Lamp cover - Clear lens cover - Poly carbonate.

SPV MODULE

5 W p +/- 0.5 Wp approved by solar energy center.

CONTROLS

	ON-OFF-ON(3 positions slide switch).
	Electronic control to keep lamp voltage constant throughout the operating range.

INDICATORS

	Battery low "Red LED" glows when battery voltage is < 11.0 +/- 0.2 V.
	Charge "Green LED" glows when module is oriented and Exposed to Sunlight and connected to lantern indicating charging is in progress.

PROTECTIONS

	Fuse 1/1.15 Amps glass cartridge slow blow type, for short circuit protection.
	NTC for battery temperature compensation .
	Over and under voltage battery protection.
	Reverse flow and reverse polarity protection.
	No load and short circuit protection.

CHARGE CONTROLLER

Solid state "SERIES INTERRUPTING TYPE " with power MOSFET , over charge cut of set @ 14.5 V. @ 27 Deg. C., Auto resettle when battery voltage reduces to 13.8 V.

INVERTER

	Solid State Sine Wave, Symmetrical using power MOSFET.
	Output suitable for 7 W. CFL lamp.
	Efficiency > 90%.
	Frequency of operation- 20-40 kHz.

DURATION OF LIGHT

	4 hours per day under daily solar radiation conditions of 5 KWh per sq. mtr. on horizontal surface.
	MODULE MOUNTING BRACKET : Suitable for adjustment of Tilt angles, as well as Orientation by simple mechanism.

Mini Lantern

SPV MODULE

3 Wp

LIGHT SOURCE

5W CFL

BATTERY

6 V/4Ah

PROTECTIONS

	Battery Overcharged.
	Deep discharged.