In the United States, LG Electronics sells a range of stylish and innovative home entertainment products, mobile phones, home appliances, commercial displays, air conditioning systems and solar energy solutions, all under LG's "Life's Good" marketing theme.

ENGADGET: LG's 55-inch OLED television starting at $12K, shipping in March

Last summer, when temperatures climbed to the low 100s, they used a small air-conditioning unit but offset much of its energy use with the solar panels soaking up the Arizona sun.

WSJ: Green Goes Mainstream for New Homes��WSJ Mansion