Optoma DS431 Replacement Projector Lamp With Original Bulb Inside

Enjoy long-lasting brightness with this original replacement lamp and housing for the Optoma DS431. The genuine 190-watt OEM bulb is rated for a generous 5,000 hours, making it a low-maintenance refresh for bright classrooms and meeting rooms. The complete module is factory-assembled for a straightforward swap. Fits: Optoma DS431.