Optoma OPX5050 projector lamp
The Optoma OPX5050 takes lamp 5811116911-SOT / BL-FP330B, a 330 W lamp rated for 2,000 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 OPX5050 take?
The Optoma OPX5050 uses 5811116911-SOT / BL-FP330B, also sold as BL-FP330B, DE.5811116283, DE.5811116283-SOT, 5811116911-SOT.
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 OPX5050 lamp last?
5811116911-SOT is rated for 2,000 hours at 330 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 DM137, the Optoma EW775, the Optoma EX785, the Optoma OP5050, the Optoma TW775, the Optoma TW6000 and other Optoma models listed on this page.