Casio is one of the leading consumer electronics companies in the world. Since its establishment in 1957, Casio has been active in the development of electronic calculators, timepieces, musical instruments, LCD TVs, pagers and other communications devices. Casio's corporate activities are guided by the motto: "Creativity and Contribution". Casio, the unexpected extra! This product is a Replacement High Pressure Mercury Projection Lamp for the XJ-350.