120V AC puck lights, dimable?

[htsource]

Just found out at a local hardware store, they now sell 120V puck lights (plug in type), I was wondering if these are dimable or not? I know with the low voltage 20V, it's a pain to try to dim the transformer.

Thanks.

 

[pkoslow]

Yes, they are dimable... I expect they have 120v halogen bulbs?

 

[htsource]

Thanks, this is new to me. One cabinet I have, even 10W 20V is too much, if I can dim it down to about 5-7w, that'd be great. Will pick up a pack tomorrow to try out.