Acto LX645 projector lamp
The Acto LX645 takes lamp 313-400-0003-00 / 3700161500, 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. Acto 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 Acto LX645 take?
The Acto LX645 uses 313-400-0003-00 / 3700161500, also sold as 3700161500, 001-821, 03-000710-01P, 104-642.
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 LX645 lamp last?
313-400-0003-00 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 Acto projectors?
Yes. The same lamp also fits the Acto ACSTX210, the Acto LW216, the Acto LX212, the Acto LX231, the Acto LX620, the Acto LX630 and other Acto models listed on this page.