Replacement Lamp Module for Mitsubishi HC4900 HC4900W HC5000 HC5000BL HC5500 Projectors (Includes Lamp and Housing) Bulb With The Housing AuraBeam Economy Series Television Replacement Bulb. This is an Aurabeam Economy Series lampl For a Brighter & Sharper Picture look for the Aurabeam Professional Series replacement lamp. 180 Day Warranty Included. Exclusive Bulbs is the only authorized reseller of AuraBeam Lamps