Got to get 2 cans of vht niteshades and 2 cans of clear coat, mask off if desired. Spray even coats, dry 15 mins in between each coat. Making coats thicker each time. Apply as many coats as desired. Follow up same procedure with clear. Make sure it is around 70ish degrees and non-windy outside if you do it!
Pretty simple, but won't turn out right if you are not careful, take your time! One can of each may do it if you want a lighter coat. I used 2 and 2. They look even better if you wetsand before-hand and after, then apply clear! I used LEDS in all of the brake/turn sigs to make sure light will show through visibly! Hope this helps!