Light emitting diodes (LEDs) not only significantly reduce power consumption compared to incandescence, but also with longer lifetime, fast response speed, compact size, low maintenance cost and greater reliability. Therefore, they have gained widespread use since their inception in the early 60's; Moreover, modern techniques have made possible LEDs with much higher brightness than traditional devices. This opens up many new applications such as backlighting for displays, automotive lighting and new consumer products like flash for mobile camera or compact projects. The tailor-made concept of Niche-Tech will continue to introduce new advance materials development efforts directed towards providing LED manufacturers with the best solutions for LED packaging.