NEC VT77LP 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: VT77LP Compatible Projectors Models: NEC VT77LP, VT770, VT770+; Average Lamp Hours: 2000-3000 Hours Wattage: 200W Lamp Type: P-VIP Warranty: 180 Day Warranty (From Date of Install)