This replacement lamp is manufactured to fit the projector models listed below. It carries a 6 month warranty. All customers are eligible to receive a $10 retroactive credit on your purchase with the return of your old lamp using our free return pre-labeled box included in your shipment. We ship all orders within one business day via specially low-priced ground, 3-day, 2nd day, next day or next day early AM shipping. Lamp Specifications__________________________ Type: NSH Wattage: 190W Lamp Life: 2000, 3000 (economy) Hrs Model Number: VLT-X300LP Part Number: SP-LAMP-LP770 Fits the Following Projectors: 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