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Tag Archives: solar

Germany Sets a New Solar Power Record – 14.7 TWh in 6 months


Approximately 1.2 million “solar power plants” owned by households and businesses in Germany  produced 14.7 TWh (Terawatt-hours) of electricity into the power grid during the first 6 months of 2012.

As of now, Germany is the world’s leading solar power producer with a cumulative installed capacity of approximately 28 GW  which is more than China’s 2015 target of 21 GW.

Cost of assembling solar systems


Anybody with little knowledge of electrical can assemble Solar systems at home ,
Here I have given items required for street light & its prices. Only you have to connect six connections your street light is ready. Like way you can save your money by adding solar panels to your inverter battery.

* Solar Module of 37 Wp – Rs.2405
* Lead Acid Battery of 40 Ah – Rs. 3900
* Solar Charge controller 12 volts / 6 Amp. Rs. 600
* Aluminium Die cast LED fitting 6 watt Rs. 800
* MCPCB for mounting LEDs —- Rs.300
* Edison Make LED of 1 watt / 110 Lm- 6 No. -Rs. 300
* LED Driver Rs. 300
* GI pole of 17 feet with fitting for Panel & Battery Box.- Rs. 1300
* Battery Box – Rs. 600
* Concrete foundation Rs. 1000
* Labour Rs. 500

Total is Rs.12005/-

out of this many items we can make ourselves or eliminate as per our requirement.

Reputed company sold it at rate of Rs. 15000/- to Rs. 25000/- So the company profit is vary from 25% to 110 %.

Also for 74wp Module / 75 Ah Tubular Battery & 18 watt fitting its cost is Rs. 19000/- per street light.

For details contact : 09822725907 & mail ID is : vdc.vdc999@gmail.com