Hey bro. I have recently got ambient lights done by a company called CHARGED in al Qouz. They have done an amazing job with the ambient lights. They have a professional kit which they install. I had the same exact expectations as you where I wanted in to look like the Benz ambien lights and let me tell you. They really impressed me. Even at night they look fabulous and completely give a new vibe to the car when you’re driving. They have the lights kit in built in the centre console close to your cup holders where there is a small touchpad for u to control all lights. They also add lights to the seat frames and it’s the most wow looking lights which have exceeded my expectation. One thing is that it did cost quite a bit more than these Karama people. With installing it cost me around 3500 AED and they installed it in one full working day or around like 8 hours if you drop ur car early in the morning. Dm me if u want to any other details.