Detailed Product Description ET-LA097160WUMPRDit's fitted for PANASONIC PT-L797U/L797PX/Voriginal from factorythe lifetime of the lamp is about 1500-1800 hoursthe quality warranty for the lamps is 90 days from factorymost of our customers are from: UK, France, Greece, Romania, India, Philippins, Indonesia, Kuwait, Turkey, Singapore, Australia, New Zealand, and so on.some best selling lamps for ...