Light Brigade (Philadelphia)

 
 

Predictably there were two Light Shows (at least) in the USA with the same name, these guys and another outfit from Sacramento,

Can you help out with information on either?

 
 

If you can help with more information about this Light Show we would love to hear from you.

 
 
Light Brigade (Philadelphia)

Country Joe & The Fish & Sweet Stavin Chain, March 22nd, 1970, Electric Factory, Philadelphia