Sunpower is a company founded in 1986 with the aim of making switching power sources for the industrial market. Sunpower has grown rapidly achieving a dominant position in the markets of Asia, USA and Europe, acting according to the most strict quality systems having also been certified ISO9001 and ISO14001. Sunpower's philosophy is based on the ultimate achievement of customer satisfaction and as a step towards the achievement of this objective, it has earned a global reputation among approval Agencies such as UL, cUL, TUV, CE, CB and others.