YL-40 Projector Lamp - YL-40 Projector Lamp quantity + Request Quote Category: Casio Description Description Projector Lamp for: CASIO XJ-450 or XJ450 Projectors. Related products YL-4B Projector Lamp Request Quote YL-43 Projector Lamp Request Quote YL-5B Projector Lamp Request Quote YL-3A Projector Lamp Request Quote