Panasonic ET-LAC80 Projector Lamp Replacement Northstar AV sells OEM (Original Equipment Manufacturer) Lamps - Philips, Osram/Sylvania & SHP brand lamps inside of OEM spec housings. We DO NOT sell generic or compatible replacement lamps. Projector Lamp Model: ET-LAC80 Compatible Projectors Models: Panasonic PT-LC56 Panasonic PT-LC56E Panasonic PT-LC56U Panasonic PT-LC76 Panasonic PT-LC76E Panasonic PT-LC76U Panasonic PT-LC80 Panasonic PT-LC80E Panasonic PT-LC80U Panasonic PT-U1S66 Panasonic PT-U1X66 Panasonic PT-U1X86 Average Lamp Hours: 2000-3000 Hours Lamp Type: UHB Warranty: 180 Day Warranty (From Date of Install)