• Rulac Technologies Private Limited

Rulac Solar Products

Solar energy is the most readily and abundantly available source of energy. It is the most important of the non-conventional sources of energy because it is non-polluting and helps in lessening the greenhouse effect. Solar energy has been used since prehistoric times, but in a most primitive manner. Before 1970, some research and development was carried out in a few countries to exploit solar energy more efficiently, but most of this work remained mainly academic. After the dramatic rise in oil prices in the 1970s, several countries began to formulate extensive research and development programmes to exploit solar energy.

India receives solar rays equivalent to over 5000 trillion kWh/year, which is far more than the total energy consumption of the country