Projector lamp With housing FOR OPTOMA UHD50 UHD51A VDUHDUGA VDUHDUZ BL-FP240E | eBay
Original Projector Lamp BL-FU185A SP.8EH01GC01 for OPTOMA HD67N HW536 PRO150S PRO250X PRO350W RS528 TS526 With Housing
Amazon.com: Optoma X400LVe XGA Professional Projector | 4000 Lumens for Lights-on Viewing| Presentations in Classrooms & Meeting Rooms | Up to 15,000 Hour Lamp Life | Speaker Built In : Everything Else
Optoma Projector Lamp
Optoma HD146X review: Solid projector value that cuts a few corners - CNET