What are the right HID headlights for a 1997 Honda Civic HX?

I am looking to get some HID headlights, so I've been browsing on Amazon and I found a pair that is a Kensun HID Xenon Conversion Kit that has all bulb sizes and colors, but I am not sure what size I should get. I don't know which bulb sizes the car will hold. I'm thinking maybe the H4 (HB2) (9003)... show more I am looking to get some HID headlights, so I've been browsing on Amazon and I found a pair that is a Kensun HID Xenon Conversion Kit that has all bulb sizes and colors, but I am not sure what size I should get. I don't know which bulb sizes the car will hold.

I'm thinking maybe the H4 (HB2) (9003) Single - Beam - 12000K but I don't know what the H4 (HB20) (9003) stands for.

http://www.amazon.com/gp/product/B004ZF3NHS/ref=noref?ie=UTF8&psc=1&s=automotive

I know how to install everything using the ballasts I just need help with knowing the right size to fit the car.

Thanks!
1 answer 1