Infocus SP-LAMP-LP770 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: SP-LAMP-LP770 Compatible Projectors Models: Infocus LP770 Mitsubishi LVP-S250U Mitsubishi LVP-S290U Mitsubishi LVP-X250U Mitsubishi LVP-X290U Mitsubishi LVP-X300J Mitsubishi LVP-X300U Mitsubishi S250 Mitsubishi S250U Mitsubishi S290 Mitsubishi S290U Mitsubishi X250 Mitsubishi X250U Mitsubishi X300 Mitsubishi X300J Yokogawa D-2100X Yokogawa D-2200 Average Lamp Hours: 2000-3000 Hours Wattage: 190W Lamp Type: NSH Warranty: 180 Day Warranty (From Date of Install)