5000k or 6000k HID lights on my 2009 Honda Civic Sedan?

How do i go about installing an HID or even LED kit on my headlights legally? I want bright pure white, but I don't know the difference between 5000k or 6000k. How can I legally get HID (white) headlights? And what is the difference between 5000k and 6000k?

If you car came with halogen, there's NO way to retrofit HID bulbs into the existing assembly. You would need headlight assemblies certified for HID or LED bulbs. Read this post on why you can't do it.

http://ricksfreeautorepairadvice.com/are-hid-kits-legal/