The NEC NP21LP Projector Lamp Assembly is compatible with Projector models:NEC PA500X NEC
Specifications
Model: NP21LP Part Number: NP21LP Catalogue No.: 81877
Dimensions: 5.00 x 5.00 x 5.00 (W x L x D, inches)
All projection lamps and bulbs include a 6-month warranty from the purchase date. Remember to save the original packaging. To view our full Projector Lamps Returns and Warranty Policy, click the link at the bottom of the website labeled "Projector Lamps Warranty."