Housetops are ideal for sun oriented energy reaping. A huge number of houses and business structures in metropolitan and country India have housetops that get sufficient daylight during the day. These are ideal for catching and transforming the sun's energy into power. This can be achieved by adding a connection point known as an inverter. An inverter changes over the DC power provided by the roof sunlight based chargers to AC power, which is expected for most machines/gadgets.