Presto is a global supplier of Color Matching Cabinet for Nigeria that is widely utilized in the different industries for the purpose of color matching under different lights. The instrument is equipped with efficient and bright lights that provide perfect illumination. The light sources that are installed in the machine are D 65, InCAA, TL 84, TFL, CWF, and Ultraviolet black light. The light sources offer perfect illumination with constant intensity for a longer time. The time totalizer provided with the instrument that helps in determining the total number of hours of operation of the instrument.