Business Green: Ever since they first entered the market, some consumers have complained that energy efficient bulbs provide a lower quality of light than energy guzzling incandescent bulbs. But now US engineering giant General Electric (GE) thinks it may have solved the problem with the launch this week of a low wattage LED bulb that provides the same light output as a traditional incandescent bulb but uses less energy while lasting 25 times longer. The new GE Energy Smart LED bulb is …