Prm-10 New lamp is dim

I have just replaced the lamp in a Prm-10 but the new lamp is darker than the old one.

Any help would be greatly appreciated.



  • Adam K PrometheanAdam K Promethean Posts: 2,249 admin
    Hi callummcdowell362,

    Thanks for posting on the Support Community.

    It sounds like the lamp that you've purchased may be faulty.
    If you have a lamp that is currently displaying a brighter image, could you try this in the projector and see if this displays bright too?

    Promethean Technical Support
Sign In or Register to comment.