HID Fogs - looking for a decent setup...

Since I have my 6K LED running lights they match my HID low-beams nicely - and I'm looking to upgrade my fog lights to match - right now the fogs look really dim/yellow in comparison to the low beams and running lights.

I found this kit which looks to be decent for < $40 shipped on Amazon - hoping they'll be 'flicker-free' and run well.

I've never been a fan of yellow, or non-white fogs, and I realize these are not 'premium' HIDs bt they're a slim-ballast kit that should look good. (see below)

Thoughts?