Optoma OPX3500 projector lamp
The Optoma OPX3500 takes lamp 69615 / DE.5811100.038 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 OPX3500 take?
The Optoma OPX3500 uses 69615 / DE.5811100.038, also sold as 5811100038, BL-FP260A, DE.5811100.038, DE.5811100038, H1Z1DSP00002, 997-3346-00.
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 OPX3500 lamp last?
69615 is rated for 2,000 hours. 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 EP772, the Optoma EX772, the Optoma EzPro 772, the Optoma TX775.