This week Walmart has pushed LED manufacturers into hot water as it releases a US$ 9 LED bulb line, while German manufacturer Osram slashed 900 jobs in the U.S. as part of its restructure plan. Goldman Sachs on the other hand has remained upbeat about LED growth in 2014, and has cast a rather rosy light on the industry. Below are LEDinside’s editor team’s pick of some important news over the week, that you might not want to miss out: