Introducing Generation N LED Panels. The most advanced panels yet. These LED fixtures produce a very soft light for your commercial environment. Increase productivity and efficiency by installing them in your office. LGI Technology's superior 2x4 LED flat panel delivers 5500 lumens of brightness in 5000K daylight color temperature with an energy consumption at a fraction of a 2-lamp or 4-lamp fluorescent fixture. Easily installs in lay-in drop ceiling (existing troffer fixture needs to be removed).