The Lighting Controller

I got an answer from Chauvet, not particulary clear but it makes me enough confident to buy the right variant. They wrote there is a lens in the scanner, and the module hasn't. They also included the part number (PTH250050) of the original led module and sent me the link with the image; as we can ...

thank you for replying, I wrote them, I hope they will answer, I let you know guys.
Nobody here has ever substiture a LED module?

Hi all, thank you for reading and heping,
I've several scanners Chauvet Intimidator scan 300 active 24/365 with "exausted" LED that need to be replaced, I've found (I think) a valid option in China, but they sell it with 60°,90 or 120° and I don't know what to choose. Maybe you
The scanner looks ...