Panasonic ET-LAV400 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-LAV400 Compatible Projectors Models: PT-VW530 PT-VW530U PT-VW535 PT-VW535N PT-VW535NU PT-VW540 PT-VW545W PT-VX600 PT-VX600U PT-VX605 PT-VX605N PT-VX605NU PT-VX610 PT-VX615N PT-VZ570 PT-VZ575N PT-VZ575NU PT-VZ580 PT-VZ580U PT-VZ585N PT-Z575N Average Lamp Hours: 2000-3000 Hours Lamp Type: UHB Warranty: 180 Day Warranty (From Date of Install)