Epson ELPLP48, UHE, 170 W, 3000 h, Epson, EB-1720 EB-1725 EB-1730W EB-1735W Epson ELPLP48. Lamp type: UHE, Bulb power: 170 W, Service life of lamp: 3000 h, Service life of lamp (economic mode): 4000 h, Brand compatibility: Epson, Compatibility: EB-1720 EB-1725 EB-1730W EB-1735W