Hey, easy easy...
For most of us English is a second language, and its command is not always perfect, especially when it comes to nuances. The beauty of the European Union if you ask me !
Sometimes words don't come across as we want them to in a second language !!
About your question, tompack23d is probably right. However check with these guys at
http://www.carhidkits.com/ who do install HID on a daily basis. I'm sure they will gladly help you.