Looking for help with adding police cars

Wanted to see if anyone could help me with installing a few police cars with all blue lights. I have attempted to add a few but cant seem to get the lights to run all blue

What vehicles are you using? if you can link them to me, I should be able to help.

I was trying to use http://www.lcpdfr.com/files/file/8497-blue-police-lights-template-included/ and a few other cars that claim do be all blue lights but when I have added them to the server they still flash red/blue. I’m just trying to get a charger /crown vic and explore with all blue lights

Explorer: http://www.lcpdfr.com/files/file/12115-blaine-county-police-2016-ford-police-interceptor-utility/

CVPI: http://www.lcpdfr.com/files/file/12927-2011-crown-victoria-cvpi-18l/
^This model has both all blues and red and blues. I think default is all blues

I added the 4 sheriff2 files from the Explorer and all lights were blue but very dim. any way to correct this?

Also I checked out the CVPI and the only file is Blue&Blue_lights.oiv where would I place this within Fivem server?

Send me a gyazo of how the lights look if you can. Like the 7 sec video gyazo.

So download 7zip and right click and extract files from that .oiv file.

.oiv files are used with openIV

That is what mine looks like as well. I will look on how to make them glow but this might take a few days. It is still a great model. one of the best

sounds good. I really appreciate you taking the time to help me with this issue.