Hi!

I have designed this pack to use this cool effect of Retroreflective Material.

https://youtu.be/v7uzBw21fZc  - The Retroreflective Material of the cone texture working in blender.

https://youtu.be/v0GbDY6dVAM - All the assets.

It is easy to use and re-use it as the pack comes with a Node Tree well organized. You can plug your custom Mask on the node tree and the effect will happen. The asset need to have a mask, otherwise all the material will shine as crazy!!! haha

For lights in Great Distances you need to increase the Intensity level.

UV's Unwrapped The .fbx Files are Triangulated Mesh.

In Blender Files still in Quad.

In the Main Blender File the objets are already marked as Assets 

The reflective effect works also in EEVEE and Cycles. After you bake the lights, it will work better on EEVEE Renderer. You can try to replicate this same effect in other engines Using the Emissive texture as Mask. (this texture was made for only this pourpose!) 

The Node Tree of this shader is also included on this Pack, also the HDRi used for the images. 

The only Overlapping Textures are the Chain ones. All Model have 3 sets of textures, 512px, 1024px and 2048px. 

The textures assigned on the models of the .blend files are in 2048px

Any doubt you can contact me, I'll be glad in help