Blinded by the light

Well after I get my lift I'm considering getting HIDS. I've thought about getting them for the headlights, foglights, and my driving lights on the bull bar. My question is will that work? I'm not sure if they make a kit that can be used for driving lights. These are the lights going on the bull bar. They are the 4" pair at the bottom of the page. http://www.4wheelonline.com/Products.aspx?CategoryId=30794&ProductId=83916

I know if will be insanely bright, but I just want to do something different.

On a second question, would the 4" driving lights look better on my bull bar or the 5 3/4" lights?

 

I got some lights from slimcubby offroad hid's and they are pretty nice heres my review http://www.tacomaworld.com/forum/lighting/19729-review-h-i-d-offroad-light.html im curious to see a conversion kit for them but i would go with the bigger light lights might look to small IMO.