Looking for an adapter

[Coleus]

My lumatek ballast is dead, so i place a special order for vertex ballast (assuming the plug are identical) well it is not and now I can't return it.

So my question is anyone know where i can get an adapter to go from

Sunlight fixture to Computer Power Cord Style?

I copied these images from other sites

From


to


I google but can't find anything yet so maybe someone here know?

Thanks