Optoma HD280S projector lamp
The Optoma HD280S takes lamp Infocus IN110xa . It comes as a complete module, with the bulb already fitted in its 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 HD280S take?
The Optoma HD280S uses Infocus IN110xa.
Should I buy the bare bulb or the module?
This model's lamp is sold as a complete module: the bulb comes fitted in its housing, so you replace the whole unit in one piece.
How long does the HD280S lamp last?
Rated life depends on the lamp mode you run and how the projector is ventilated; the lamp's own page lists the figure where the manufacturer publishes one.
Does the same lamp fit other Optoma projectors?
Yes. The same lamp also fits the Optoma EH343, the Optoma EH345, the Optoma EH346, the Optoma HT27X, the Optoma HT38, the Optoma HT38W and other Optoma models listed on this page.