wanted help figuring out how to improve my interior mood lighting
 

Hi I am new here I drive a 05 cayenne turbo s it is by far my favorite ride I also one a qx56 and have had the opportunity to drive quite a few high end vehicles and am now a Porsche driver forever .
I do need some help from anyone that knows more than my local Porsche dealership.I called and simply asked about the orange hue coming from behind my armrest I was told there was no such thing on a Porsche after a few forums I found out there is such a thing it is called mood lighting I want to improve it make it brighter ( without making it look cheap)I would like to know where the light is coming from and if I could find out what type of light source it is eg.LEDs ,neon or ? And I want to brighten it. Up that's all plz help it sounds rediculous but I like the new mood lighting they are adding to the Audi A6 so I ordered LEDs and would like to tastefully add them to new spots under seats and replace the existing lighting behind my armrest etc.....helppppppp