Eighty solar lanterns made by Central Electronic Ltd (CEL) were procured from the Aditya Solar Shop, Lucknow and ... free PCB Card 12 V-4 PIN Inverter cum charge controller Lamp 7/5 Watt Compact fluorescent lamp with 4 pin Fuse 2 Amp. .
|Title||:||Energy efficient & environment friendly technologies for rural development (EETRD-2002)|
|Author||:||Hem Shanker Ray, Amitava Bandopadhyay, S. Chakrabarti|
|Publisher||:||Allied Publishers - 2005|