For BL-FS200C Compatible Projector Lamp with Housing for Optoma Ezpro7155 Tx7155 Ep1691 Ep7155 Ezpro1691 by Mogobe Part number: BL-FS200C For Optoma Ep1691 Ep7155 Ezpro1691 Ezpro7155 Tx7155 Projector Mogobe provides 365 days Replacement Warranty Mogobe is responsible for all the item descriptions and warranty.