Replacement Lamp Module for ViewSonic PJ500 PJ501 PJ520 PJ650 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. 90 Day Warranty Included. Exclusive Bulbs is the only authorized reseller of AuraBeam Lamps