Dimensional letters are an excellent method to seize attention and usher customers to your business. Exterior dimensional letters are often installed directly to your building’s facade, though sign structures, like monument signs or other low-profile signs, may also be used for mounting your exterior lettering.

You might say that channel letters and dimensional letters are cousins, but they have one distinct difference: channel letters are lit internally while dimensional letters need some sort of external lighting source if they are to serve their purpose at night. If you need a well-lit sign after dark, you may consider channel letters the better option, though a bit more expensive.

At Prodigy Lighting & Sign, our dimensional letters are an economical and durable option for businesses that largely operate during the daylight hours. Questions? Contact us today!



  • Injection molded plastic
  • Foam
  • Flat cut or laminated acrylic
  • Molded plastic
  • Metal
  • Vacuum formed