Monday, June 30, 2014

Kovvada Nuclear Power Project Site - 10 Families Provided with Solar Powered LED Lights - Jan 2013


Provided Solar LED Lighting for  More Than 10 Families at Kowada Village, Palasa.
This village is located in Andhra pradesh and villagers are fighting against nuclear power plants, where local government planted to install nuclear plants nearby. 
Villagers are happy will solar energy powered gadgets LED Lighting, gadgets charging, cooking ETC,..


Solar Powered LED Lighting & Mobile/Lantern Charging Station Installed at Kowada Village.


Solar Powered LED Lanterns
Solar Ceiling Lantern
Multipurpose LED Head Light


Solar Home Lighting System Powering LED Tube Light

Thursday, June 12, 2014

SOLAR LED LANTERN



Description
Green and safe energy for lighting in off-grid arias ( at a  lower cost than lighting with kerosene lamps) 
Light weight easy to carry.
Non pollution, durable, long lasting, portable, eco friendly


Specifications:
S.No
Description
Specs
1
Material
ABS Plastic
2
LED
1W SMD
3
Lumens
100Lms/watt
4
Battery
Lithium ion
5
Capacity
3.7V 2000/4000mAh
6
Brightness level
3 step
7
Protections
HVD/LVD/OCP/RP/SC
8
Indication
Charging /Full/Low battery
9
Charging input
5V~22V 500mA
10
Input socket
5.5/1.5 round pin
11
Packing dimension
LWH -
12
Net weight
270Gms
13
Gross weight
350Gms



Backup table

Model
Battery
High
Medium
Low
ASL1W
3.7V*2000mAh
22Hrs/60lms
9Hrs/80lms
5Hrs/90lms
3.7V*4000mAh
44Hrs/60lms
18Hrs/80lms
10Hrs/90lms
ASL2W
3.7V*4000mAh
22Hrs/120lms
9Hrs/160lms
5Hrs/180lms


Friday, August 2, 2013

Solar Community Lanterns & Mobile Charging Stations in Prakasam District, Andhra Pradesh, India for lighting the lives of 1500 peoples..

·      Project name: Solar Community Lanterns & Mobile Charging Stations.
·      Dates: June – July 2013
·      Location (town/city/country & Map Link): Prakasam District, Andhra Pradesh, India https://maps.google.co.in/maps?hl=en&authuser=0&q=verupalli%2C%20prakasam%20dist%2C%20Andhra%20Pradesh&um=1&ie=UTF-8&sa=N&tab=wl
·      Villages: Bala kotaiah sangam, Indira Nagar Colony, Marrichettu sanagm, Ramakrishnapuram, Verupalli.
·      Contact person: Mr.C.V Rao ( Prakruthi power) 
·      Organizations involved: Global Telelinks ( Prakruthi Power) , TERI
·      Sponsors: The Energy Resources Institute (  TERI )
·      Number and type(s) of lighting systems deployed: Solar Community Lanterns & Mobile Charging Stations.
·      Project description and results:

15 No’s of Community charging stations are installed with 300 No’s LED Lanterns for lighting the lives of 1500 peoples. People’s can also charge their mobiles from SCS Junction box.

The Junction box  includes  Charge controller with required protections, accessories, cables with suitable connectors and Lithium ion battery power pack 12.6V 11Ah,( Or Lead Acid  Batteries depending  on Affordability)   and  can  charge Lithium ion battery based gadgets like  LED Lanterns, Mobiles, Head lamps, Flash Lights, ceiling lanterns etc., LED Lighting Systems  with 3Watt  LED Bulbs.( See  pictures  below)

Mobile phones and Lantern charging is a daily requirement in Off Grid areas. The consumer can charge mobile and lantern by solar panel or charging Station. LED Lighting is more efficient when compared to Fluorescent and Incandescent Lighting. LED  is  efficient  uses  less power,  lasts  longer , trouble  free and  has  higher  lighting levels  on  per  watt  comparison.

 LED lanterns with Li Ion Batteries are convenient, produce less heat and No smoke   when compared to kerosene Lanterns. A kerosene lamp producing 37 lumens for 4 hours per day will consume about 3 liters of kerosene per month. Kerosene price $2 per liter, $6 per month, $72 per year. Solar lantern with Panel and Mobile charging accessories can retail for less than $ 50 and give backup of 20Hours and 80-100Lumens lighting. Consumer can recover  his  cost  in  first  year  thus  enjoying  benefits  for subsequent  years. Maintenance cost of Kerosene lamp is 5 times> than Solar LED Lamp.

 Arundhati lanterns from Global Telelinks is approved by Lighting Africa and TERI.

 These Installations are done in off grid or Rural areas where there are power cuts.  Main disadvantage of remote area’s is low demand, hence transmission supply is more expansive than demand. It becomes cheaper to generate one's own electricity rather than purchasing it from the grid. Electricity can be generated on site by renewable energy resources like solar, wind, biomass….etc.,
·      Links to other docs: www.prakruthipower.com  , www.prakruthi-power.blogspot.in
·      Photos:


The Charging station with Solar Powering can also charge Li Ion Powered Gadgets like Lantern, Study Lights, Mobile, tabbies, Li ion batteries, flash lights, etc,..

                                                     

Solar Community Lanterns & Mobile Charging Station in Devarkadra, Mahaboob nagar District,Andhra Pradesh, India for Lighting the lives of 800 peoples.

·Project name: Solar Community Lanterns & Mobile Charging Stations.
·Dates: May 2013
·Location (town/city/country & Map Link): Devarkadra, Mahaboob nagar District, Andhra Pradesh, India https://maps.google.co.in/maps?hl=en&tab=wl
·Contact person: Mr.C.V Rao ( Prakruthi power)  cvraosd@gmail.com prakruthipower@gmail.com
·Organizations involved: Global Telelinks ( Prakruthi Power) , Home Science Institute
·Sponsors: Home Science Institute, Hyderabad.
·Number and type(s) of lighting systems deployed: Solar Community Lanterns & Mobile Charging Stations.
·Project description and results:
5 No’s of Community charging station are installed with 65 No’s of LED Lanterns, 25 No’s of solar ceiling lanterns, 20 No’s LED Head Lamps, 25 No’s LED Study Lights, 20 No’s LED Flash Lights, Mobile charging for Lighting the lives of 800 peoples.
The Junction box  includes  Charge controller with required protections, accessories, cables with suitable connectors and Lithium ion battery power pack 12.6V 11Ah,( Or Lead Acid  Batteries depending  on Affordability)   and  can  charge Lithium ion battery based gadgets like  LED Lanterns, Mobiles, Head lamps, Flash Lights, ceiling lanterns etc., LED Lighting Systems  with 3Watt  LED Bulbs.( See  pictures  below)
Mobile phones and Lantern charging is a daily requirement in Off Grid areas. The consumer can charge mobile and lantern by solar panel or charging Station. LED Lighting is more efficient when compared to Fluorescent and Incandescent Lighting. LED  is  efficient  uses  less power,  lasts  longer , trouble  free and  has  higher  lighting levels  on  per  watt  comparison.
 LED lanterns with Li Ion Batteries are convenient, produce less heat and No smoke   when compared to kerosene Lanterns. A kerosene lamp producing 37 lumens for 4 hours per day will consume about 3 liters of kerosene per month. Kerosene price $2 per liter, $6 per month, $72 per year. Solar lantern with Panel and Mobile charging accessories can retail for less than $ 50 and give backup of 20Hours and 80-100Lumens lighting. Consumer can recover  his  cost  in  first  year  thus  enjoying  benefits  for subsequent  years. Maintenance cost of Kerosene lamp is 5 times> than Solar LED Lamp.
 Arundhati lanterns from Global Telelinks is approved by Lighting Africa and TERI.
 These Installations are done in off grid or Rural areas where there are power cuts.  Main disadvantage of remote area’s is low demand, hence transmission supply is more expansive than demand. It becomes cheaper to generate one's own electricity rather than purchasing it from the grid. Electricity can be generated on site by renewable energy resources like solar, wind, biomass….etc.,
·         Links to other docs: www.prakruthipower.com , www.prakruthi-power.blogspot.in
·         Photos:   
   
        














    The Charging station with Solar Powering can also charge Li Ion Powered Gadgets like Lantern, Study Lights, Mobile, tabbies, Li ion batteries, flash lights, etc,..