Starting from October 1, China will officially ban 100W incandescent light bulb sales on the market. With less than one month out, industry experts show reasonable concerns about the market prospects incandescent light ban can bring to LED lighting bulb. Industry experts note that Japan, Korea and North America are the major markets of LED light bulbs. With European debt crisis persists, LED industry is not too optimistic about the market prospects post October 1. According to LEDinside, global big-name companies such as OSRAM, GE Lighting, Philips al...