Here is a is a mod I have made. It adds realistic neon glow. With this mod the tubes have glow to them instead of just emitting light. The light on the ground now also better matches the position of the neon tubes. How to install: To install download the file to your mods folder. You do not have to unzip the folder. How to use: To use just install the normal colors. This mod overrides the default neon tubes with the new light pattern. Things to note: To get the effect for the neon tubes. I used significantly more lights than the normal neon. So if you have a lower end computer you may encounter reduced performance. Here are some screenshots
