NEC 50029923 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: 50029923 Compatible Projectors Models: Canon LV-X6 Canon LV-X7 NEC VT48 NEC VT49 NEC VT57 NEC VT58 NEC VT58BE NEC VT59 Average Lamp Hours: 2000-3000 Hours Warranty: 180 Day Warranty (From Date of Install)