NEC 50025478 Projector Lamp Replacement Northstar AV sells OEM (Original Equipment Manufacturer) Lamps - Philips, Osram/Sylvania & SHP brand lamps inside of OEM spec housings. We DO NOT sell generic or compatible replacement lamps.Projector Lamp Model: 50025478Compatible Projectors Models: Boxlight SP-10T Canon LV S3 Eiki LC-SD10 Eiki LC-SD12 Sanyo PLC-SW30 Sanyo PLC-SW35 Average Lamp Hours: 2000-3000 Hours Warranty: 180 Day Warranty (From Date of Install)