Ahmed,
I am trying to match this picture and am having trouble with the lighting. As you can see the light is washing out due to the brightness yet it is not covering the area of the wheel.
The actual picture is taken of a device with 6 LEDs inside aimed out at the wheel at a 90 degree angle from inside the BMW cap. DO I need to create 6 IES LED lights and put them inside the model or can I get away with a blackbody emission? Also how do you change the color of the blackbody emission. I tried the temperature but it is not enough. I want the color blue like in the actual photo. Thanks for all your hard work!