NEC NP21LP Replacement Lamps produce 5,000 lumens of light, which is enough to perform most projector related tasks. Replace bulbs with original equipment manufacturer (OEM) replacement parts to ensure compatibility and save time. The NEC NP21LP projector lamp is a suitable bulb for all NEC PA Series of advanced projectors. This projector replacement lamp's long life span saves you money and reduces future downtime. The 5,000-lumen bulb enables the projector's widescreen ultra extended graphics array (WUXGA) to produce a clear picture. With a 1920x1200-pixel screen resolution, quality presentations will impress clients. Proper lighting makes it easy to take notes from the projector, which is practical for educational purposes.