Here we have an older Panasonic projector lamp but nevertheless a popular one back in day, model ET-LAX100. This lamp is for projector models PT-AX100U and PT-AX200U. This lamp has surprisingly been popular for us in the international form as we have sold more overseas than in the US. The PT-AX200U seems to be a widely used projector in other parts of the world and has served us well over the years.
The Panasonic ET-LAX100 lamp uses a Panasonic HS 220W bulb and has a rather low average life span of 2000 hours. It is decently bright at 2000 lumens for your large screen needs. From experience however this Panasonic lamp has been problematic in that a few times they have failed rather prematurely. This is why we now sell this lamp using a Philips UHP 220W bulb instead and it has been performing better than OEM and should last longer than the average 2000 hrs due to the more solid Philips brand name.
Product can be purchased from the following link: