ViewSonic Replacement Lamp with Housing and Original Bulb for PJD5122; PJD5152; PJD5211 Lamp Part Number: RLC-055 Wattage: 220 Lamp Life: 4000 (normal) / 6000 (economy) hours This lamp is sold with Module and Housing included. We use OEM/Original Bulbs in all of our lamps 180-Day Warranty