GOLDENRIVER EP40 Original Bulb Inside Replacement Lamp with Housing Compatible with ELPLP40 EMP-1810 EMP-1815 EB-1810 EB-1825 EMP-1825 PowerLite 1810 PowerLite 1815p PowerLite 1825 Part Number: EP40 Compatible with: EPSON EMP-1810 / EMP-1815 / EB-1810 / EB-1825 / EMP-1825 / PowerLite 1810p / PowerLite 1815p / PowerLite 1825 Life Time (STD): 2000, Life Time (ECO): 3000 Warranty: 30 days Refund & 120 days Replacement Warranty Made by GOLDENRIVER. We will take strict quality test before shipment. If you have any problem, please contact us, we will try our best to help you.