Upgrade your Panasonic PT-D5500 Series projector with the Panasonic ET-LAC75 Replacement Projector Lamp. Designed for optimal performance and longevity, this lamp ensures brilliant and reliable projection quality. Say goodbye to dim images and flickering screens. With easy installation and a longer lifespan, your presentations will shine brighter than ever. Trust in Panasonic for the perfect replacement lamp to keep your presentations crisp and clear.