Keep NEC projection systems performing at the level your rooms require with the NP44LP replacement lamp, which includes filters for supported P-series models. Built for the NP-P474W, NP-P474U, NP-P554W, and NP-P554U, this service part helps restore brightness while also addressing filtration during maintenance. That combination matters in environments where projectors run often and downtime is expensive. Replacing the lamp and filters together helps reduce service interruptions, supports stable airflow, and keeps image output closer to the projector’s intended performance. For IT and AV teams, it also simplifies maintenance planning by consolidating two routine service items into one replacement cycle. This is the kind of part that protects the installed base. Instead of pushing a full projector replacement, the NP44LP helps extend the useful life of compatible NEC hardware with a precise, model-specific fit. For organizations that depend on clear visuals in conference rooms, classrooms, and shared collaboration spaces, that translates into fewer surprises and more predictable operation.