Mitsubishi 915B403001 Bare DLP Lamp (Bulb Only) 6,000 Hour Life & 1 Year Warranty Rear projection TV Accessories High Quality Replacement Bulb with housing We recommend the OEM Solutions for the best picture quality, brightness, and lifespan. For Optimal Brightness and Lifespan - choose the OEM Replacement Lamp. Restores 100% Brightness and Lasts Longer!