EMP-S1+ Epson Projector Lamp Replacement. Projector Lamp Assembly with High Quality Genuine Original Philips UHP Bulb Inside. Go to amazon.com Related posts Top 9 best epson emp s1 for 2022 FeatureEMP-S1+ Epson Projector Lamp Replacement. Projector Lamp Assembly with High Quality Genuine Original Philips UHP Bulb Inside.6 month warranty DescriptionEMP-S1+ Epson Projector Lamp Replacement. Projector Lamp Assembly with High Quality Genuine Original Philips UHP Bulb Inside.