i just got jdm headlight for my 93 civic coupe and inside these new headlihgt beside the actual headlight bulb there another bulb that goes there but i if its suposed to b a parking light or a signal and either white or amber anyone help???????

 

Those are the 'JDM City Lights' which illuminate the headlight housing when your parking lights are turned on I think. http://www.passwordjdm.com sell the sockets I think.