GTACNP

Good afternoon, I would like to convert this lightbar police model for my police car. So far I have gotten the following, but I am not satisfied because I do what I want are the blue lights, not red (although I think you can change the settings "visualsettings" but that command is not. Please someone help me VIDEO LIGHTBAR SPANISH POLICE

Hello, first say that I use a translator because I'm not bilingual, but I will try to be understandable: I'm trying to pass it the car of a game GTA V. This is Citroen car c4 Picasso, a car I always wanted to have it in the gta iv but now for gta v. I want this car because I'd do the police in my country (Spain), because it uses these models, but unfortunately still no one has done (or for gta iv or gta for v). I'm trying but I'm not good or designing or programming, so I would like someone to help me with this car to play in the gta v. somebody could help me? So far I have this: http://i35.servimg.com/u/f35/14/45/82/53/gta5_210.jpg http://i35.servimg.com/u/f35/14/45/82/53/gta5_212.jpg Spanish Police