For 5J.J3T05.001 Replacement Lamp with Housing for BenQ (by Mogobe) Part number: 5J.J3T05.001 Up to 3000 hours Life with 30 days Refund & 180 days Warranty Mogobe is Responsible for all the Item Descriptions and Warranty. Compatible Models: Benq Mx660p Mx613st Ms614 Mx615 Mx710