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Is your Vivitek projector getting dim?

This is a genuine Philips replacement lamp bulb, model 3797631900-S.
Just a heads-up: it's the bulb only, not the whole housing/module.

So if you're comfortable swapping the bare lamp into your existing housing, this is the way to go.

It comes with a 6-month warranty.
A quick note: it contains a tiny bit of mercury (like most projector lamps), so check your local disposal rules for the old one.

But if you want to bring your projector back to life, this Philips bulb is the one you need.

5 out of 5