This high quality Brilliance 320 watt projector lamp meets or exceeds OEM specs and is for the NEC NP-PH1000U, PX700W, PX700W-08ZL, PX700W2, PX700W2-08ZL, PX750U, PZ750U-18ZL, PX800X, PX800X-08ZL, PX800X2, PX800X2-08ZL. 180 day limited warranty