Led Driver getting very hot?

[Jraef]

So that IS a 24VDC driver, but that is NOT 200W, that is 100W, and you said you put 2 x 60W strings on it, which is 120W.

Your math is not adding up correctly.

 

[michalspike]

So that IS a 24VDC driver, but that is NOT 200W, that is 100W, and you said you put 2 x 60W strings on it, which is 120W.

Your math is not adding up correctly.

I found only this picture. to show how transformer looks.
We used 200W.