Vivitek 5811121495-SEK-OB Replacement Projector Bulb (Bare Bulb - No Housing)

Restore your Vivitek 5811121495-SEK-OB to full, factory-accurate brightness with this genuine OEM replacement bulb. The powerful 330-watt lamp delivers the same intense, true-color light as the original. Supplied as a bare bulb without the housing, it's the economical choice when your existing cage is still in good shape — simply transfer it into your current lamp housing. Ideal for auditoriums and large installation venues. Fits: Vivitek 5811121495-SEK-OB.