SIGNS OF BAD PROJECTOR LAMP EPSON - AN OVERVIEW

Do me the favor to observe distinction and black level although calibrating, you bought the devices to do so if you do it suitable.Will it suggest that lamp projectors are for lifetime and laser projectors are for 10 years around ?Desirous to also hear how the Home Cinema LS11000 compares to this unit. The specs say -two hundred lumens and no UB, b