For these projector models we offer another lamp to the OEM device, normally at a Significantly lower cost, that includes an Osram aftermarket bulb inside of a compatible cage. A lot of our replacement Epson projector lamps are assembled from the USA ahead of delivery. The Epson HC5010e projector lamp https://epsonprojectorbulbcost67777.blogs100.com/37248760/not-known-details-about-epson-projector-bulbs-replacement-lamp