Optoma EC300ST Replacement Projector Lamp With Original Bulb Inside

Bring your Optoma EC300ST back to full brightness with this original replacement lamp and housing. The genuine 190-watt OEM bulb is rated for a generous 4,500 hours, delivering low-maintenance, long-lasting brightness for bright classrooms and meeting rooms. The pre-assembled housing drops straight in — no tools or bulb handling required — keeping your projector performing the way it did when new. Fits: Optoma EC300ST.