HAMAMATSU is a manufacturer of optical components and sensing devices. Its product lines cover a variety of applications involving light detection, infrared transmission, image and color sensing, and specialized lighting solutions. The main product lines available through Centenary Materials include infrared emitting and light receiving components, optical, image, and color sensing components, other sensing components, high-voltage diodes, IC-type photocouplers, lamps (ultraviolet, yellow light, and tri-phosphor), and bulbs for household and instrument use. Centenary Materials offers in-stock supply, fast quotation and sourcing service for parts not currently listed.