Formed Plastic Letters ( Custom Font and already Backlit )

[New England Wraps]

Looking for a company that might produce custom letters ( such as Gemini ) That are already backlit, as a cheap version of a backlit channel letter?
I have ACM signs that I would like to overlay dimensional letters on them and have them backlit.

Thanks

 

[Medina Signs]

This is from Gemini - Formed Plastic

HALO LIT (G-200)​

Standard Thicknesses:
1″, 1-1/4″, 1-1/2″, 2″ deep
Standard Heights:
6″–36″ high (37″+ email for quote)
Return Styles:
Flat Return, Stepped Return