Industrial lighting includes applications such as office lighting, warehouse lighting, as well as lighting for schools and hospitals. While buildings - like hospitals, schools, and sports facilities - tend to be primarily concerned with providing the appropriate amount of light for the associated task, buildings like warehouses and offices are more often concerned with saving money by maximizing the energy efficiency of the lighting system. The use of LEDs in these areas helps to achieve both goals as they can be easily dimmed to provide the desired light and they can emit light of an intended color without the use of color filters that traditional lighting methods require, both of which lower costs.