Lenovo C400 projector lamp
The Lenovo C400 takes lamp 73P3191, a 250 W lamp rated for 1,500 hours. It is supplied as a bare bulb, to fit into your existing housing.
The code printed on your old lamp or its housing should match one of the codes listed above. Lenovo and third-party suppliers sell the same lamp under several numbers.
The model number is on a label on the base or rear of the projector, and in the on-screen menu under Information. Still unsure? Send a photo of the old lamp and we'll confirm the match.
Which lamp does the Lenovo C400 take?
The Lenovo C400 uses 73P3191.
Should I buy the bare bulb or the module?
This model's lamp is sold as a bare bulb, which fits into the housing you already have.
How long does the C400 lamp last?
73P3191 is rated for 1,500 hours at 250 W. Actual life depends on the lamp mode you run and how the projector is ventilated.
Does the same lamp fit other Lenovo projectors?
Yes. The same lamp also fits the Lenovo ThinkVision C400.