Jaspertronics 59.J8401.CG1 projector lamp and housing

Direct Replacement Module

The Jaspertronics 59.J8401.CG1 lamp and housing unit is built to original specifications for compatible BenQ projectors. It restores full brightness and clarity with a genuine internal lamp assembly. This new module suits owners who need a like-for-like replacement without modification.

Simple Housing Swap

Installation consists of removing the old housing and inserting the new unit until it seats firmly. No wiring, alignment tools or firmware steps are required beyond the projector's standard lamp-reset procedure. The main risk is forgetting to reset the hour counter, which leaves the replacement warning active.

Full-Rated Light Output

The original-specification lamp delivers the projector's rated lumen level and expected lifespan from the first hour. It comfortably handles daily classroom or meeting-room cycles at standard brightness settings. Extended high-brightness use or dusty environments will reduce the practical interval before the next change.