HFY marbull MC.JFZ11.001 Replacement Projector Lamp Compatible with Hitachi CP-EX250/CP-EX250N/CP-EX300

On the box and description it states that it’s for the CP-EX250, CP-EX250N and CP-EX300, however I tried to fit it in a CP-EX250N and it had the wrong housing. I also tried removing the bulb and just replacing that, however it is the wrong shape/size and also has the wrong type of plug. It is not suitable and has been returned. DO NOT BUY.