Solar Panels are rapidly becoming a widespread commodity like shoes and clothes and will even become more of a consumer product in days to come when solar panels in offices and homes becomes a common sight.Just like other consumer products there are a wide type of solar panels on sale.Note in Germany solar panels are already frequently seen on the roofs of most houses.Prices of solar panels have fallen tremendously in the past couple of years due to declining costs amongst Chinese producers of solar panels.Just like Chinese made clothes,toys and electronics have captured most of the market globally,so to Chinese wholesale solar panel sellers have captured most of the global market.While Sharp,Sunpower and a few other Western,Japanese companies have managed to survive,the majority of the global supply of solar panels is now done by Chinese solar panel wholesale providers.