ELPLP50 compatible  module $80/pc.
Fit for the following projectors:

EPSON EB-824 
EPSON EB-825   
EPSON EB-826W   
EPSON EB-84   
EPSON EB-84e   
EPSON EB-84he   
EPSON EB-85  
EPSON EMP-825   
EPSON EMP-84he   
EPSON PowerLite 825  
EPSON PowerLite 826W  
EPSON PowerLite 84  
EPSON PowerLite 85