Panasonic ET-LAB2 - projector lamp is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by williamschroeder from You'll get lots of life out of these! We have Panasonic projectors in nearly all of our classrooms so we've been using these bulbs like crazy! Easy to replace a bad bulb. The only pain is that they contain mercury so that can't simply be tossed in the trash.