Those are not CRX foglights, unless they are USDM. First off the switch is the same one I have, which is not the same as the JDM one everyone has, and has ENGLISH writing on it ("FOG"). Also the lenses themselves are not the right shape, if you look at the SiR fogs they sort of bulge more on one side so they fit the bumper better.
I really like the OEM style yellow fogs, I've looked into this a lot. Back in the day my stepdad had a nice set of PIAAs on his CRX, big yellow rectangles, 150W. Then I found OEM fogs for both the civic and CRX looked like that, I've been keeping an eye out for a pair. It's hard to justify the price of these "JDM" OEM sets though when I could have a set of PIAAs that's much more functional for less money.