Vivitek 5811117576-SVV 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: 5811117576-SVV Compatible Projectors Models: Vivitek Projector Lamps 5811117176-SVV D516 D517 D518 D519 Average Lamp Hours: 2000-3000 Hours Wattage: Lamp Type: P-VIP Warranty: 180 Day Warranty (From Date of Install)