Optoma W311 projector lamp
The Optoma W311 takes lamp PBA84-2400 / PAW84-2401, a 190 W lamp rated for 5,000 hours. It is available both as a complete module (bulb fitted in its housing) and as a bare bulb for re-using your existing housing.
The code printed on your old lamp or its housing should match one of the codes listed above. Optoma 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 Optoma W311 take?
The Optoma W311 uses PBA84-2400 / PAW84-2401, also sold as PAW84-2400.
Should I buy the bare bulb or the module?
Both are available. The module is the bulb already fitted in its housing and is the quicker swap. The bare bulb is cheaper and re-uses your existing housing, but you move the bulb across yourself.
How long does the W311 lamp last?
PBA84-2400 is rated for 5,000 hours at 190 W. Actual life depends on the lamp mode you run and how the projector is ventilated.
Does the same lamp fit other Optoma projectors?
Yes. The same lamp also fits the Optoma BL-FP190C, the Optoma DS311, the Optoma H111, the Optoma H181X, the Optoma S310, the Optoma S311 and other Optoma models listed on this page.