There are at least four artists with this name:
These are photos from concerts where Lighthouse played, so they may be of other bands that played the concert as well.
Lighthouse / Catfish / Elizabeth Dec 31, 1969 Philadelphia, Pennsylvania, United States Uploaded by Zimtrim
Jefferson Airplane / Lighthouse / Sweet Stavin Chain Nov 21, 1969 Philadelphia, Pennsylvania, United States Uploaded by Zimtrim
Led Zeppelin / Santana / Lighthouse Oct 19, 1969 Chicago, Illinois, United States Uploaded by Zimtrim
