Celica Forums General Discussion Exterior overlay installation

HI all,
Here is my situation. I just installed my overlays and they are beautiful the one thing that I am a little confused about is on the back of the cigarette lighter there are a few wires one of the wires running into the part which has the small led there are 2 wires. Does anyone know which of those 2 wires supplies power to the led when you turn your lights on? I am wanting to do this so my overlays will light up whenever the lights come on. The way that I have it now they are on all the time whenever the key is in the ac positon or the car is running. Thanks for your help and by the way the 2 wires on the back of the cig lighter are 1 red which has power whenever the key is on and the others are 1 green and 1 red with a black stripe running down it. Thanks for all the help

To all:
I figured that it was the green wire on the back of it not the red one with the black stripe. Thanks for all the looks though