With the new information technologies and increased search for home comfort, solutions are emerging to control the whole electrical and electronic environment of the house. Modern and appropriate tools to secure and improve one's home while saving energy. Home automation helps decrease one's electricity bull with light sensors, simplify household tasks with « smart » switches that change function on request ! And « low power » devices (Class A) such as « flucompact » bulbs are taking over the market to reduce the bill even more provided you know how to use them (Do not place a fridge next to an oven for instance !)